diff --git a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration.xml b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration.xml
index e2cc41063..3c459afbd 100644
--- a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration.xml
+++ b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration.xml
@@ -17,23 +17,23 @@
     </community>
     <community id="ee">
         <subjects>
-            <subject>SDG13 - Climate action</subject>
-            <subject>SDG8 - Decent work and economic growth</subject>
-            <subject>SDG15 - Life on land</subject>
-            <subject>SDG2 - Zero hunger</subject>
-            <subject>SDG17 - Partnerships for the goals</subject>
-            <subject>SDG10 - Reduced inequalities</subject>
-            <subject>SDG5 - Gender equality</subject>
-            <subject>SDG12 - Responsible consumption and production</subject>
-            <subject>SDG14 - Life below water</subject>
-            <subject>SDG6 - Clean water and sanitation</subject>
-            <subject>SDG11 - Sustainable cities and communities</subject>
-            <subject>SDG1 - No poverty</subject>
-            <subject>SDG3 - Good health and well being</subject>
-            <subject>SDG7 - Affordable and clean energy</subject>
-            <subject>SDG4 - Quality education</subject>
-            <subject>SDG9 - Industry innovation and infrastructure</subject>
-            <subject>SDG16 - Peace justice and strong institutions</subject>
+            <subjects>SDG13 - Climate action</subjects>
+            <subjects>SDG8 - Decent work and economic growth</subjects>
+            <subjects>SDG15 - Life on land</subjects>
+            <subjects>SDG2 - Zero hunger</subjects>
+            <subjects>SDG17 - Partnerships for the goals</subjects>
+            <subjects>SDG10 - Reduced inequalities</subjects>
+            <subjects>SDG5 - Gender equality</subjects>
+            <subjects>SDG12 - Responsible consumption and production</subjects>
+            <subjects>SDG14 - Life below water</subjects>
+            <subjects>SDG6 - Clean water and sanitation</subjects>
+            <subjects>SDG11 - Sustainable cities and communities</subjects>
+            <subjects>SDG1 - No poverty</subjects>
+            <subjects>SDG3 - Good health and well being</subjects>
+            <subjects>SDG7 - Affordable and clean energy</subjects>
+            <subjects>SDG4 - Quality education</subjects>
+            <subjects>SDG9 - Industry innovation and infrastructure</subjects>
+            <subjects>SDG16 - Peace justice and strong institutions</subjects>
         </subjects>
         <providers/>
         <zenodocommunities>
@@ -55,24 +55,24 @@
     </community>
     <community id="ni">
         <subjects>
-            <subject>brain mapping</subject>
-            <subject>brain imaging</subject>
-            <subject>electroencephalography</subject>
-            <subject>arterial spin labelling</subject>
-            <subject>brain fingerprinting</subject>
-            <subject>brain</subject>
-            <subject>neuroimaging</subject>
-            <subject>Multimodal Brain Image Analysis</subject>
-            <subject>fMRI</subject>
-            <subject>neuroinformatics</subject>
-            <subject>fetal brain</subject>
-            <subject>brain ultrasonic imaging</subject>
-            <subject>topographic brain mapping</subject>
-            <subject>diffusion tensor imaging</subject>
-            <subject>computerized knowledge assessment</subject>
-            <subject>connectome mapping</subject>
-            <subject>brain magnetic resonance imaging</subject>
-            <subject>brain abnormalities</subject>
+            <subjects>brain mapping</subjects>
+            <subjects>brain imaging</subjects>
+            <subjects>electroencephalography</subjects>
+            <subjects>arterial spin labelling</subjects>
+            <subjects>brain fingerprinting</subjects>
+            <subjects>brain</subjects>
+            <subjects>neuroimaging</subjects>
+            <subjects>Multimodal Brain Image Analysis</subjects>
+            <subjects>fMRI</subjects>
+            <subjects>neuroinformatics</subjects>
+            <subjects>fetal brain</subjects>
+            <subjects>brain ultrasonic imaging</subjects>
+            <subjects>topographic brain mapping</subjects>
+            <subjects>diffusion tensor imaging</subjects>
+            <subjects>computerized knowledge assessment</subjects>
+            <subjects>connectome mapping</subjects>
+            <subjects>brain magnetic resonance imaging</subjects>
+            <subjects>brain abnormalities</subjects>
         </subjects>
         <providers>
             <datasource>
@@ -100,11 +100,11 @@
     </community>
     <community id="mes">
         <subjects>
-            <subject>marine</subject>
-            <subject>ocean</subject>
-            <subject>fish</subject>
-            <subject>aqua</subject>
-            <subject>sea</subject>
+            <subjects>marine</subjects>
+            <subjects>ocean</subjects>
+            <subjects>fish</subjects>
+            <subjects>aqua</subjects>
+            <subjects>sea</subjects>
         </subjects>
         <providers>
             <datasource>
@@ -116,23 +116,23 @@
     </community>
     <community id="aginfra">
         <subjects>
-            <subject>animal production and health</subject>
-            <subject>fisheries and aquaculture</subject>
-            <subject>food safety and human nutrition</subject>
-            <subject>information management</subject>
-            <subject>food technology</subject>
-            <subject>agri-food education and extension</subject>
-            <subject>natural resources and environment</subject>
-            <subject>food system</subject>
-            <subject>engineering technology and Research</subject>
-            <subject>agriculture</subject>
-            <subject>food safety risk assessment</subject>
-            <subject>food security</subject>
-            <subject>farming practices and systems</subject>
-            <subject>plant production and protection</subject>
-            <subject>agri-food economics and policy</subject>
-            <subject>food distribution</subject>
-            <subject>forestry</subject>
+            <subjects>animal production and health</subjects>
+            <subjects>fisheries and aquaculture</subjects>
+            <subjects>food safety and human nutrition</subjects>
+            <subjects>information management</subjects>
+            <subjects>food technology</subjects>
+            <subjects>agri-food education and extension</subjects>
+            <subjects>natural resources and environment</subjects>
+            <subjects>food system</subjects>
+            <subjects>engineering technology and Research</subjects>
+            <subjects>agriculture</subjects>
+            <subjects>food safety risk assessment</subjects>
+            <subjects>food security</subjects>
+            <subjects>farming practices and systems</subjects>
+            <subjects>plant production and protection</subjects>
+            <subjects>agri-food economics and policy</subjects>
+            <subjects>food distribution</subjects>
+            <subjects>forestry</subjects>
         </subjects>
         <providers>
             <datasource>
diff --git a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration_selcrit.xml b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration_selcrit.xml
index cd5ea38d0..aa7827884 100644
--- a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration_selcrit.xml
+++ b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/community_configuration_selcrit.xml
@@ -17,23 +17,23 @@
     </community>
     <community id="ee">
         <subjects>
-            <subject>SDG13 - Climate action</subject>
-            <subject>SDG8 - Decent work and economic growth</subject>
-            <subject>SDG15 - Life on land</subject>
-            <subject>SDG2 - Zero hunger</subject>
-            <subject>SDG17 - Partnerships for the goals</subject>
-            <subject>SDG10 - Reduced inequalities</subject>
-            <subject>SDG5 - Gender equality</subject>
-            <subject>SDG12 - Responsible consumption and production</subject>
-            <subject>SDG14 - Life below water</subject>
-            <subject>SDG6 - Clean water and sanitation</subject>
-            <subject>SDG11 - Sustainable cities and communities</subject>
-            <subject>SDG1 - No poverty</subject>
-            <subject>SDG3 - Good health and well being</subject>
-            <subject>SDG7 - Affordable and clean energy</subject>
-            <subject>SDG4 - Quality education</subject>
-            <subject>SDG9 - Industry innovation and infrastructure</subject>
-            <subject>SDG16 - Peace justice and strong institutions</subject>
+            <subjects>SDG13 - Climate action</subjects>
+            <subjects>SDG8 - Decent work and economic growth</subjects>
+            <subjects>SDG15 - Life on land</subjects>
+            <subjects>SDG2 - Zero hunger</subjects>
+            <subjects>SDG17 - Partnerships for the goals</subjects>
+            <subjects>SDG10 - Reduced inequalities</subjects>
+            <subjects>SDG5 - Gender equality</subjects>
+            <subjects>SDG12 - Responsible consumption and production</subjects>
+            <subjects>SDG14 - Life below water</subjects>
+            <subjects>SDG6 - Clean water and sanitation</subjects>
+            <subjects>SDG11 - Sustainable cities and communities</subjects>
+            <subjects>SDG1 - No poverty</subjects>
+            <subjects>SDG3 - Good health and well being</subjects>
+            <subjects>SDG7 - Affordable and clean energy</subjects>
+            <subjects>SDG4 - Quality education</subjects>
+            <subjects>SDG9 - Industry innovation and infrastructure</subjects>
+            <subjects>SDG16 - Peace justice and strong institutions</subjects>
         </subjects>
         <datasources/>
         <zenodocommunities>
@@ -55,24 +55,24 @@
     </community>
     <community id="ni">
         <subjects>
-            <subject>brain mapping</subject>
-            <subject>brain imaging</subject>
-            <subject>electroencephalography</subject>
-            <subject>arterial spin labelling</subject>
-            <subject>brain fingerprinting</subject>
-            <subject>brain</subject>
-            <subject>neuroimaging</subject>
-            <subject>Multimodal Brain Image Analysis</subject>
-            <subject>fMRI</subject>
-            <subject>neuroinformatics</subject>
-            <subject>fetal brain</subject>
-            <subject>brain ultrasonic imaging</subject>
-            <subject>topographic brain mapping</subject>
-            <subject>diffusion tensor imaging</subject>
-            <subject>computerized knowledge assessment</subject>
-            <subject>connectome mapping</subject>
-            <subject>brain magnetic resonance imaging</subject>
-            <subject>brain abnormalities</subject>
+            <subjects>brain mapping</subjects>
+            <subjects>brain imaging</subjects>
+            <subjects>electroencephalography</subjects>
+            <subjects>arterial spin labelling</subjects>
+            <subjects>brain fingerprinting</subjects>
+            <subjects>brain</subjects>
+            <subjects>neuroimaging</subjects>
+            <subjects>Multimodal Brain Image Analysis</subjects>
+            <subjects>fMRI</subjects>
+            <subjects>neuroinformatics</subjects>
+            <subjects>fetal brain</subjects>
+            <subjects>brain ultrasonic imaging</subjects>
+            <subjects>topographic brain mapping</subjects>
+            <subjects>diffusion tensor imaging</subjects>
+            <subjects>computerized knowledge assessment</subjects>
+            <subjects>connectome mapping</subjects>
+            <subjects>brain magnetic resonance imaging</subjects>
+            <subjects>brain abnormalities</subjects>
         </subjects>
         <datasources>
             <datasource>
@@ -100,11 +100,11 @@
     </community>
     <community id="mes">
         <subjects>
-            <subject>marine</subject>
-            <subject>ocean</subject>
-            <subject>fish</subject>
-            <subject>aqua</subject>
-            <subject>sea</subject>
+            <subjects>marine</subjects>
+            <subjects>ocean</subjects>
+            <subjects>fish</subjects>
+            <subjects>aqua</subjects>
+            <subjects>sea</subjects>
         </subjects>
         <datasources>
             <datasource>
@@ -116,23 +116,23 @@
     </community>
     <community id="aginfra">
         <subjects>
-            <subject>animal production and health</subject>
-            <subject>fisheries and aquaculture</subject>
-            <subject>food safety and human nutrition</subject>
-            <subject>information management</subject>
-            <subject>food technology</subject>
-            <subject>agri-food education and extension</subject>
-            <subject>natural resources and environment</subject>
-            <subject>food system</subject>
-            <subject>engineering technology and Research</subject>
-            <subject>agriculture</subject>
-            <subject>food safety risk assessment</subject>
-            <subject>food security</subject>
-            <subject>farming practices and systems</subject>
-            <subject>plant production and protection</subject>
-            <subject>agri-food economics and policy</subject>
-            <subject>food distribution</subject>
-            <subject>forestry</subject>
+            <subjects>animal production and health</subjects>
+            <subjects>fisheries and aquaculture</subjects>
+            <subjects>food safety and human nutrition</subjects>
+            <subjects>information management</subjects>
+            <subjects>food technology</subjects>
+            <subjects>agri-food education and extension</subjects>
+            <subjects>natural resources and environment</subjects>
+            <subjects>food system</subjects>
+            <subjects>engineering technology and Research</subjects>
+            <subjects>agriculture</subjects>
+            <subjects>food safety risk assessment</subjects>
+            <subjects>food security</subjects>
+            <subjects>farming practices and systems</subjects>
+            <subjects>plant production and protection</subjects>
+            <subjects>agri-food economics and policy</subjects>
+            <subjects>food distribution</subjects>
+            <subjects>forestry</subjects>
         </subjects>
         <datasources>
             <datasource>
diff --git a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
index d4c83438b..3070ff075 100644
--- a/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
+++ b/dhp-workflows/dhp-enrichment/src/test/resources/eu/dnetlib/dhp/bulktag/communityconfiguration/tagging_conf.xml
@@ -46,23 +46,23 @@
 </community>
     <community id="ee">
     <subjects>
-        <subject>SDG13 - Climate action</subject>
-        <subject>SDG8 - Decent work and economic growth</subject>
-        <subject>SDG15 - Life on land</subject>
-        <subject>SDG2 - Zero hunger</subject>
-        <subject>SDG17 - Partnerships for the goals</subject>
-        <subject>SDG10 - Reduced inequalities</subject>
-        <subject>SDG5 - Gender equality</subject>
-        <subject>SDG12 - Responsible consumption and production</subject>
-        <subject>SDG14 - Life below water</subject>
-        <subject>SDG6 - Clean water and sanitation</subject>
-        <subject>SDG11 - Sustainable cities and communities</subject>
-        <subject>SDG1 - No poverty</subject>
-        <subject>SDG3 - Good health and well being</subject>
-        <subject>SDG7 - Affordable and clean energy</subject>
-        <subject>SDG4 - Quality education</subject>
-        <subject>SDG9 - Industry innovation and infrastructure</subject>
-        <subject>SDG16 - Peace justice and strong institutions</subject>
+        <subjects>SDG13 - Climate action</subjects>
+        <subjects>SDG8 - Decent work and economic growth</subjects>
+        <subjects>SDG15 - Life on land</subjects>
+        <subjects>SDG2 - Zero hunger</subjects>
+        <subjects>SDG17 - Partnerships for the goals</subjects>
+        <subjects>SDG10 - Reduced inequalities</subjects>
+        <subjects>SDG5 - Gender equality</subjects>
+        <subjects>SDG12 - Responsible consumption and production</subjects>
+        <subjects>SDG14 - Life below water</subjects>
+        <subjects>SDG6 - Clean water and sanitation</subjects>
+        <subjects>SDG11 - Sustainable cities and communities</subjects>
+        <subjects>SDG1 - No poverty</subjects>
+        <subjects>SDG3 - Good health and well being</subjects>
+        <subjects>SDG7 - Affordable and clean energy</subjects>
+        <subjects>SDG4 - Quality education</subjects>
+        <subjects>SDG9 - Industry innovation and infrastructure</subjects>
+        <subjects>SDG16 - Peace justice and strong institutions</subjects>
     </subjects>
     <datasources/>
     <zenodocommunities/>
@@ -70,73 +70,73 @@
 </community>
     <community id="dh-ch">
     <subjects>
-        <subject>modern art</subject>
-        <subject>monuments</subject>
-        <subject>europeana data model</subject>
-        <subject>sites</subject>
-        <subject>field walking</subject>
-        <subject>frescoes</subject>
-        <subject>LIDO metadata schema</subject>
-        <subject>art history</subject>
-        <subject>excavation</subject>
-        <subject>Arts and Humanities General</subject>
-        <subject>cities</subject>
-        <subject>coins</subject>
-        <subject>temples</subject>
-        <subject>numismatics</subject>
-        <subject>lithics</subject>
-        <subject>roads</subject>
-        <subject>environmental archaeology</subject>
-        <subject>digital cultural heritage</subject>
-        <subject>archaeological reports</subject>
-        <subject>history</subject>
-        <subject>CRMba</subject>
-        <subject>churches</subject>
-        <subject>cultural heritage</subject>
-        <subject>archaeological stratigraphy</subject>
-        <subject>religious art</subject>
-        <subject>buidings</subject>
-        <subject>digital humanities</subject>
-        <subject>survey</subject>
-        <subject>archaeological sites</subject>
-        <subject>linguistic studies</subject>
-        <subject>bioarchaeology</subject>
-        <subject>architectural orders</subject>
-        <subject>palaeoanthropology</subject>
-        <subject>fine arts</subject>
-        <subject>europeana</subject>
-        <subject>CIDOC CRM</subject>
-        <subject>decorations</subject>
-        <subject>classic art</subject>
-        <subject>stratigraphy</subject>
-        <subject>digital archaeology</subject>
-        <subject>intangible cultural heritage</subject>
-        <subject>walls</subject>
-        <subject>humanities</subject>
-        <subject>chapels</subject>
-        <subject>CRMtex</subject>
-        <subject>Language and Literature</subject>
-        <subject>paintings</subject>
-        <subject>archaeology</subject>
-        <subject>fair data</subject>
-        <subject>mosaics</subject>
-        <subject>burials</subject>
-        <subject>architecture</subject>
-        <subject>medieval art</subject>
-        <subject>castles</subject>
-        <subject>CARARE metadata schema</subject>
-        <subject>statues</subject>
-        <subject>natural language processing</subject>
-        <subject>inscriptions</subject>
-        <subject>CRMsci</subject>
-        <subject>vaults</subject>
-        <subject>contemporary art</subject>
-        <subject>Arts and Humanities</subject>
-        <subject>CRMarchaeo</subject>
-        <subject>pottery</subject>
-        <subject>site</subject>
-        <subject>architectural</subject>
-        <subject>vessels</subject>
+        <subjects>modern art</subjects>
+        <subjects>monuments</subjects>
+        <subjects>europeana data model</subjects>
+        <subjects>sites</subjects>
+        <subjects>field walking</subjects>
+        <subjects>frescoes</subjects>
+        <subjects>LIDO metadata schema</subjects>
+        <subjects>art history</subjects>
+        <subjects>excavation</subjects>
+        <subjects>Arts and Humanities General</subjects>
+        <subjects>cities</subjects>
+        <subjects>coins</subjects>
+        <subjects>temples</subjects>
+        <subjects>numismatics</subjects>
+        <subjects>lithics</subjects>
+        <subjects>roads</subjects>
+        <subjects>environmental archaeology</subjects>
+        <subjects>digital cultural heritage</subjects>
+        <subjects>archaeological reports</subjects>
+        <subjects>history</subjects>
+        <subjects>CRMba</subjects>
+        <subjects>churches</subjects>
+        <subjects>cultural heritage</subjects>
+        <subjects>archaeological stratigraphy</subjects>
+        <subjects>religious art</subjects>
+        <subjects>buidings</subjects>
+        <subjects>digital humanities</subjects>
+        <subjects>survey</subjects>
+        <subjects>archaeological sites</subjects>
+        <subjects>linguistic studies</subjects>
+        <subjects>bioarchaeology</subjects>
+        <subjects>architectural orders</subjects>
+        <subjects>palaeoanthropology</subjects>
+        <subjects>fine arts</subjects>
+        <subjects>europeana</subjects>
+        <subjects>CIDOC CRM</subjects>
+        <subjects>decorations</subjects>
+        <subjects>classic art</subjects>
+        <subjects>stratigraphy</subjects>
+        <subjects>digital archaeology</subjects>
+        <subjects>intangible cultural heritage</subjects>
+        <subjects>walls</subjects>
+        <subjects>humanities</subjects>
+        <subjects>chapels</subjects>
+        <subjects>CRMtex</subjects>
+        <subjects>Language and Literature</subjects>
+        <subjects>paintings</subjects>
+        <subjects>archaeology</subjects>
+        <subjects>fair data</subjects>
+        <subjects>mosaics</subjects>
+        <subjects>burials</subjects>
+        <subjects>architecture</subjects>
+        <subjects>medieval art</subjects>
+        <subjects>castles</subjects>
+        <subjects>CARARE metadata schema</subjects>
+        <subjects>statues</subjects>
+        <subjects>natural language processing</subjects>
+        <subjects>inscriptions</subjects>
+        <subjects>CRMsci</subjects>
+        <subjects>vaults</subjects>
+        <subjects>contemporary art</subjects>
+        <subjects>Arts and Humanities</subjects>
+        <subjects>CRMarchaeo</subjects>
+        <subjects>pottery</subjects>
+        <subjects>site</subjects>
+        <subjects>architectural</subjects>
+        <subjects>vessels</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -265,25 +265,25 @@
 </community>
     <community id="fam">
     <subjects>
-        <subject>Stock Assessment</subject>
-        <subject>pelagic</subject>
-        <subject>Acoustic</subject>
-        <subject>Fish farming</subject>
-        <subject>Fisheries</subject>
-        <subject>Fishermen</subject>
-        <subject>maximum sustainable yield</subject>
-        <subject>trawler</subject>
-        <subject>Fishing vessel</subject>
-        <subject>Fisherman</subject>
-        <subject>Fishing gear</subject>
-        <subject>mackerel</subject>
-        <subject>RFMO</subject>
-        <subject>Fish Aggregating Device</subject>
-        <subject>Bycatch</subject>
-        <subject>Fishery</subject>
-        <subject>common fisheries policy</subject>
-        <subject>Fishing fleet</subject>
-        <subject>Aquaculture</subject>
+        <subjects>Stock Assessment</subjects>
+        <subjects>pelagic</subjects>
+        <subjects>Acoustic</subjects>
+        <subjects>Fish farming</subjects>
+        <subjects>Fisheries</subjects>
+        <subjects>Fishermen</subjects>
+        <subjects>maximum sustainable yield</subjects>
+        <subjects>trawler</subjects>
+        <subjects>Fishing vessel</subjects>
+        <subjects>Fisherman</subjects>
+        <subjects>Fishing gear</subjects>
+        <subjects>mackerel</subjects>
+        <subjects>RFMO</subjects>
+        <subjects>Fish Aggregating Device</subjects>
+        <subjects>Bycatch</subjects>
+        <subjects>Fishery</subjects>
+        <subjects>common fisheries policy</subjects>
+        <subjects>Fishing fleet</subjects>
+        <subjects>Aquaculture</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -385,24 +385,24 @@
 </community>
     <community id="ni">
     <subjects>
-        <subject>brain mapping</subject>
-        <subject>brain imaging</subject>
-        <subject>electroencephalography</subject>
-        <subject>arterial spin labelling</subject>
-        <subject>brain fingerprinting</subject>
-        <subject>brain</subject>
-        <subject>neuroimaging</subject>
-        <subject>Multimodal Brain Image Analysis</subject>
-        <subject>fMRI</subject>
-        <subject>neuroinformatics</subject>
-        <subject>fetal brain</subject>
-        <subject>brain ultrasonic imaging</subject>
-        <subject>topographic brain mapping</subject>
-        <subject>diffusion tensor imaging</subject>
-        <subject>computerized knowledge assessment</subject>
-        <subject>connectome mapping</subject>
-        <subject>brain magnetic resonance imaging</subject>
-        <subject>brain abnormalities</subject>
+        <subjects>brain mapping</subjects>
+        <subjects>brain imaging</subjects>
+        <subjects>electroencephalography</subjects>
+        <subjects>arterial spin labelling</subjects>
+        <subjects>brain fingerprinting</subjects>
+        <subjects>brain</subjects>
+        <subjects>neuroimaging</subjects>
+        <subjects>Multimodal Brain Image Analysis</subjects>
+        <subjects>fMRI</subjects>
+        <subjects>neuroinformatics</subjects>
+        <subjects>fetal brain</subjects>
+        <subjects>brain ultrasonic imaging</subjects>
+        <subjects>topographic brain mapping</subjects>
+        <subjects>diffusion tensor imaging</subjects>
+        <subjects>computerized knowledge assessment</subjects>
+        <subjects>connectome mapping</subjects>
+        <subjects>brain magnetic resonance imaging</subjects>
+        <subjects>brain abnormalities</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -500,11 +500,11 @@
 </community>
     <community id="mes">
     <subjects>
-        <subject>marine</subject>
-        <subject>ocean</subject>
-        <subject>fish</subject>
-        <subject>aqua</subject>
-        <subject>sea</subject>
+        <subjects>marine</subjects>
+        <subjects>ocean</subjects>
+        <subjects>fish</subjects>
+        <subjects>aqua</subjects>
+        <subjects>sea</subjects>
     </subjects>
     <datasources/>
     <zenodocommunities>
@@ -722,24 +722,24 @@
 </community>
     <community id="aginfra">
     <subjects>
-        <subject>animal production and health</subject>
-        <subject>fisheries and aquaculture</subject>
-        <subject>food safety and human nutrition</subject>
-        <subject>information management</subject>
-        <subject>food technology</subject>
-        <subject>agri-food education and extension</subject>
-        <subject>natural resources and environment</subject>
-        <subject>food system</subject>
-        <subject>engineering technology and Research</subject>
-        <subject>agriculture</subject>
-        <subject>food safety risk assessment</subject>
-        <subject>food security</subject>
-        <subject>farming practices and systems</subject>
-        <subject>plant production and protection</subject>
-        <subject>agri-food economics and policy</subject>
-        <subject>Agri-food</subject>
-        <subject>food distribution</subject>
-        <subject>forestry</subject>
+        <subjects>animal production and health</subjects>
+        <subjects>fisheries and aquaculture</subjects>
+        <subjects>food safety and human nutrition</subjects>
+        <subjects>information management</subjects>
+        <subjects>food technology</subjects>
+        <subjects>agri-food education and extension</subjects>
+        <subjects>natural resources and environment</subjects>
+        <subjects>food system</subjects>
+        <subjects>engineering technology and Research</subjects>
+        <subjects>agriculture</subjects>
+        <subjects>food safety risk assessment</subjects>
+        <subjects>food security</subjects>
+        <subjects>farming practices and systems</subjects>
+        <subjects>plant production and protection</subjects>
+        <subjects>agri-food economics and policy</subjects>
+        <subjects>Agri-food</subjects>
+        <subjects>food distribution</subjects>
+        <subjects>forestry</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -877,156 +877,156 @@
 </community>
     <community id="beopen">
     <subjects>
-        <subject>Green Transport</subject>
-        <subject>City mobility systems</subject>
-        <subject>Vulnerable road users</subject>
-        <subject>Traffic engineering</subject>
-        <subject>Transport electrification</subject>
-        <subject>Mobility</subject>
-        <subject>Intermodal freight transport</subject>
-        <subject>Clean vehicle fleets</subject>
-        <subject>Intelligent mobility</subject>
-        <subject>Inflight refueling</subject>
-        <subject>District mobility systems</subject>
-        <subject>Navigation and control systems for optimised planning and routing</subject>
-        <subject>European Space Technology Platform</subject>
-        <subject>European Transport networks</subject>
-        <subject>Green cars</subject>
-        <subject>Inter-modality infrastructures</subject>
-        <subject>Advanced Take Off and Landing Ideas</subject>
-        <subject>Sustainable urban systems</subject>
-        <subject>port-area railway networks</subject>
-        <subject>Innovative forms of urban transport</subject>
-        <subject>Alliance for Logistics Innovation through Collaboration in Europe</subject>
-        <subject>Advisory Council for Aeronautics Research in Europe</subject>
-        <subject>Mobility services for people and goods</subject>
-        <subject>Guidance and traffic management</subject>
-        <subject>Passenger mobility</subject>
-        <subject>Smart mobility and services</subject>
-        <subject>transport innovation</subject>
-        <subject>high-speed railway</subject>
-        <subject>Vehicle design</subject>
-        <subject>Inland shipping</subject>
-        <subject>public transportation</subject>
-        <subject>aviation’s climate impact</subject>
-        <subject>Road transport</subject>
-        <subject>On-demand public transport</subject>
-        <subject>Personal Air Transport</subject>
-        <subject>Transport</subject>
-        <subject>transport vulnerability</subject>
-        <subject>Pipeline transport</subject>
-        <subject>European Association of Aviation Training and Education Organisations</subject>
-        <subject>Defrosting of railway infrastructure</subject>
-        <subject>Inclusive and affordable transport</subject>
-        <subject>River Information Services</subject>
-        <subject>jel:L92</subject>
-        <subject>Increased use of public transport</subject>
-        <subject>Seamless mobility</subject>
-        <subject>STRIA</subject>
-        <subject>trolleybus transport</subject>
-        <subject>Intelligent Transport System</subject>
-        <subject>Low-emission alternative energy for transport</subject>
-        <subject>Shared mobility for people and goods</subject>
-        <subject>Business model for urban mobility</subject>
-        <subject>Interoperability of transport systems</subject>
-        <subject>Cross-border train slot booking</subject>
-        <subject>Air transport</subject>
-        <subject>Transport pricing</subject>
-        <subject>Sustainable transport</subject>
-        <subject>European Rail Transport Research Advisory Council</subject>
-        <subject>Alternative aircraft configurations</subject>
-        <subject>Transport and Mobility</subject>
-        <subject>Railways applications</subject>
-        <subject>urban transport</subject>
-        <subject>Environmental impact of transport</subject>
-        <subject>urban freight delivery systems</subject>
-        <subject>Automated Road Transport</subject>
-        <subject>Alternative fuels in public transport</subject>
-        <subject>Active LIDAR-sensor for GHG-measurements</subject>
-        <subject>Autonomous logistics operations</subject>
-        <subject>Rational use of motorised transport</subject>
-        <subject>Network and traffic management systems</subject>
-        <subject>electrification of railway wagons</subject>
-        <subject>Single European Sky</subject>
-        <subject>Electrified road systems</subject>
-        <subject>transportation planning</subject>
-        <subject>Railway dynamics</subject>
-        <subject>Motorway of the Sea</subject>
-        <subject>smart railway communications</subject>
-        <subject>Maritime transport</subject>
-        <subject>Environmental- friendly transport</subject>
-        <subject>Combined transport</subject>
-        <subject>Connected automated driving technology</subject>
-        <subject>Innovative freight logistics services</subject>
-        <subject>automated and shared vehicles</subject>
-        <subject>Alternative Aircraft Systems</subject>
-        <subject>Land-use and transport interaction</subject>
-        <subject>Public transport system</subject>
-        <subject>Business plan for shared mobility</subject>
-        <subject>Shared mobility</subject>
-        <subject>Growing of mobility demand</subject>
-        <subject>European Road Transport Research Advisory Council</subject>
-        <subject>WATERBORNE ETP</subject>
-        <subject>Effective transport management system</subject>
-        <subject>Short Sea Shipping</subject>
-        <subject>air traffic management</subject>
-        <subject>Sea hubs and the motorways of the sea</subject>
-        <subject>Urban mobility solutions</subject>
-        <subject>Smart city planning</subject>
-        <subject>Maritime spatial planning</subject>
-        <subject>EUropean rail Research Network of Excellence</subject>
-        <subject>Transport governance</subject>
-        <subject>ENERGY CONSUMPTION BY THE TRANSPORT SECTOR</subject>
-        <subject>Integrated urban plan</subject>
-        <subject>inland waterway services</subject>
-        <subject>European Conference of Transport Research Institutes</subject>
-        <subject>air vehicles</subject>
-        <subject>E-freight</subject>
-        <subject>Automated Driving</subject>
-        <subject>Automated ships</subject>
-        <subject>pricing for cross-border passenger transport</subject>
-        <subject>Vehicle efficiency</subject>
-        <subject>Railway transport</subject>
-        <subject>Electric vehicles</subject>
-        <subject>Road traffic monitoring</subject>
-        <subject>Deep sea shipping</subject>
-        <subject>Circular economy in transport</subject>
-        <subject>Traffic congestion</subject>
-        <subject>air transport system</subject>
-        <subject>Urban logistics</subject>
-        <subject>Rail transport</subject>
-        <subject>OpenStreetMap</subject>
-        <subject>high speed rail</subject>
-        <subject>Transportation engineering</subject>
-        <subject>Intermodal travel information</subject>
-        <subject>Flight Data Recorders</subject>
-        <subject>Advanced driver assistance systems</subject>
-        <subject>long distance freight transport</subject>
-        <subject>Inland waterway transport</subject>
-        <subject>Smart mobility</subject>
-        <subject>Mobility integration</subject>
-        <subject>Personal Rapid Transit system</subject>
-        <subject>Safety measures &amp; requirements for roads</subject>
-        <subject>Green rail transport</subject>
-        <subject>Electrical</subject>
-        <subject>Vehicle manufacturing</subject>
-        <subject>Future Airport Layout</subject>
-        <subject>Rail technologies</subject>
-        <subject>European Intermodal Research Advisory Council</subject>
-        <subject>inland navigation</subject>
-        <subject>Automated urban vehicles</subject>
-        <subject>ECSS-standards</subject>
-        <subject>Traveller services</subject>
-        <subject>Polluting transport</subject>
-        <subject>Air Traffic Control</subject>
-        <subject>Cooperative and connected and automated transport</subject>
-        <subject>Innovative powertrains</subject>
-        <subject>Quality of transport system and services</subject>
-        <subject>door-to- door logistics chain</subject>
-        <subject>Inter-modal aspects of urban mobility</subject>
-        <subject>travel (and mobility)</subject>
-        <subject>Innovative freight delivery systems</subject>
-        <subject>urban freight delivery infrastructures</subject>
+        <subjects>Green Transport</subjects>
+        <subjects>City mobility systems</subjects>
+        <subjects>Vulnerable road users</subjects>
+        <subjects>Traffic engineering</subjects>
+        <subjects>Transport electrification</subjects>
+        <subjects>Mobility</subjects>
+        <subjects>Intermodal freight transport</subjects>
+        <subjects>Clean vehicle fleets</subjects>
+        <subjects>Intelligent mobility</subjects>
+        <subjects>Inflight refueling</subjects>
+        <subjects>District mobility systems</subjects>
+        <subjects>Navigation and control systems for optimised planning and routing</subjects>
+        <subjects>European Space Technology Platform</subjects>
+        <subjects>European Transport networks</subjects>
+        <subjects>Green cars</subjects>
+        <subjects>Inter-modality infrastructures</subjects>
+        <subjects>Advanced Take Off and Landing Ideas</subjects>
+        <subjects>Sustainable urban systems</subjects>
+        <subjects>port-area railway networks</subjects>
+        <subjects>Innovative forms of urban transport</subjects>
+        <subjects>Alliance for Logistics Innovation through Collaboration in Europe</subjects>
+        <subjects>Advisory Council for Aeronautics Research in Europe</subjects>
+        <subjects>Mobility services for people and goods</subjects>
+        <subjects>Guidance and traffic management</subjects>
+        <subjects>Passenger mobility</subjects>
+        <subjects>Smart mobility and services</subjects>
+        <subjects>transport innovation</subjects>
+        <subjects>high-speed railway</subjects>
+        <subjects>Vehicle design</subjects>
+        <subjects>Inland shipping</subjects>
+        <subjects>public transportation</subjects>
+        <subjects>aviation’s climate impact</subjects>
+        <subjects>Road transport</subjects>
+        <subjects>On-demand public transport</subjects>
+        <subjects>Personal Air Transport</subjects>
+        <subjects>Transport</subjects>
+        <subjects>transport vulnerability</subjects>
+        <subjects>Pipeline transport</subjects>
+        <subjects>European Association of Aviation Training and Education Organisations</subjects>
+        <subjects>Defrosting of railway infrastructure</subjects>
+        <subjects>Inclusive and affordable transport</subjects>
+        <subjects>River Information Services</subjects>
+        <subjects>jel:L92</subjects>
+        <subjects>Increased use of public transport</subjects>
+        <subjects>Seamless mobility</subjects>
+        <subjects>STRIA</subjects>
+        <subjects>trolleybus transport</subjects>
+        <subjects>Intelligent Transport System</subjects>
+        <subjects>Low-emission alternative energy for transport</subjects>
+        <subjects>Shared mobility for people and goods</subjects>
+        <subjects>Business model for urban mobility</subjects>
+        <subjects>Interoperability of transport systems</subjects>
+        <subjects>Cross-border train slot booking</subjects>
+        <subjects>Air transport</subjects>
+        <subjects>Transport pricing</subjects>
+        <subjects>Sustainable transport</subjects>
+        <subjects>European Rail Transport Research Advisory Council</subjects>
+        <subjects>Alternative aircraft configurations</subjects>
+        <subjects>Transport and Mobility</subjects>
+        <subjects>Railways applications</subjects>
+        <subjects>urban transport</subjects>
+        <subjects>Environmental impact of transport</subjects>
+        <subjects>urban freight delivery systems</subjects>
+        <subjects>Automated Road Transport</subjects>
+        <subjects>Alternative fuels in public transport</subjects>
+        <subjects>Active LIDAR-sensor for GHG-measurements</subjects>
+        <subjects>Autonomous logistics operations</subjects>
+        <subjects>Rational use of motorised transport</subjects>
+        <subjects>Network and traffic management systems</subjects>
+        <subjects>electrification of railway wagons</subjects>
+        <subjects>Single European Sky</subjects>
+        <subjects>Electrified road systems</subjects>
+        <subjects>transportation planning</subjects>
+        <subjects>Railway dynamics</subjects>
+        <subjects>Motorway of the Sea</subjects>
+        <subjects>smart railway communications</subjects>
+        <subjects>Maritime transport</subjects>
+        <subjects>Environmental- friendly transport</subjects>
+        <subjects>Combined transport</subjects>
+        <subjects>Connected automated driving technology</subjects>
+        <subjects>Innovative freight logistics services</subjects>
+        <subjects>automated and shared vehicles</subjects>
+        <subjects>Alternative Aircraft Systems</subjects>
+        <subjects>Land-use and transport interaction</subjects>
+        <subjects>Public transport system</subjects>
+        <subjects>Business plan for shared mobility</subjects>
+        <subjects>Shared mobility</subjects>
+        <subjects>Growing of mobility demand</subjects>
+        <subjects>European Road Transport Research Advisory Council</subjects>
+        <subjects>WATERBORNE ETP</subjects>
+        <subjects>Effective transport management system</subjects>
+        <subjects>Short Sea Shipping</subjects>
+        <subjects>air traffic management</subjects>
+        <subjects>Sea hubs and the motorways of the sea</subjects>
+        <subjects>Urban mobility solutions</subjects>
+        <subjects>Smart city planning</subjects>
+        <subjects>Maritime spatial planning</subjects>
+        <subjects>EUropean rail Research Network of Excellence</subjects>
+        <subjects>Transport governance</subjects>
+        <subjects>ENERGY CONSUMPTION BY THE TRANSPORT SECTOR</subjects>
+        <subjects>Integrated urban plan</subjects>
+        <subjects>inland waterway services</subjects>
+        <subjects>European Conference of Transport Research Institutes</subjects>
+        <subjects>air vehicles</subjects>
+        <subjects>E-freight</subjects>
+        <subjects>Automated Driving</subjects>
+        <subjects>Automated ships</subjects>
+        <subjects>pricing for cross-border passenger transport</subjects>
+        <subjects>Vehicle efficiency</subjects>
+        <subjects>Railway transport</subjects>
+        <subjects>Electric vehicles</subjects>
+        <subjects>Road traffic monitoring</subjects>
+        <subjects>Deep sea shipping</subjects>
+        <subjects>Circular economy in transport</subjects>
+        <subjects>Traffic congestion</subjects>
+        <subjects>air transport system</subjects>
+        <subjects>Urban logistics</subjects>
+        <subjects>Rail transport</subjects>
+        <subjects>OpenStreetMap</subjects>
+        <subjects>high speed rail</subjects>
+        <subjects>Transportation engineering</subjects>
+        <subjects>Intermodal travel information</subjects>
+        <subjects>Flight Data Recorders</subjects>
+        <subjects>Advanced driver assistance systems</subjects>
+        <subjects>long distance freight transport</subjects>
+        <subjects>Inland waterway transport</subjects>
+        <subjects>Smart mobility</subjects>
+        <subjects>Mobility integration</subjects>
+        <subjects>Personal Rapid Transit system</subjects>
+        <subjects>Safety measures &amp; requirements for roads</subjects>
+        <subjects>Green rail transport</subjects>
+        <subjects>Electrical</subjects>
+        <subjects>Vehicle manufacturing</subjects>
+        <subjects>Future Airport Layout</subjects>
+        <subjects>Rail technologies</subjects>
+        <subjects>European Intermodal Research Advisory Council</subjects>
+        <subjects>inland navigation</subjects>
+        <subjects>Automated urban vehicles</subjects>
+        <subjects>ECSS-standards</subjects>
+        <subjects>Traveller services</subjects>
+        <subjects>Polluting transport</subjects>
+        <subjects>Air Traffic Control</subjects>
+        <subjects>Cooperative and connected and automated transport</subjects>
+        <subjects>Innovative powertrains</subjects>
+        <subjects>Quality of transport system and services</subjects>
+        <subjects>door-to- door logistics chain</subjects>
+        <subjects>Inter-modal aspects of urban mobility</subjects>
+        <subjects>travel (and mobility)</subjects>
+        <subjects>Innovative freight delivery systems</subjects>
+        <subjects>urban freight delivery infrastructures</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -1194,13 +1194,13 @@
 </community>
     <community id="science-innovation-policy">
     <subjects>
-        <subject>Sustainability-oriented science policy</subject>
-        <subject> STI policies</subject>
-        <subject>science—society relations</subject>
-        <subject>Science &amp; Technology Policy</subject>
-        <subject>Innovation policy</subject>
-        <subject>science policy</subject>
-        <subject>Policy and Law</subject>
+        <subjects>Sustainability-oriented science policy</subjects>
+        <subjects> STI policies</subjects>
+        <subjects>science—society relations</subjects>
+        <subjects>Science &amp; Technology Policy</subjects>
+        <subjects>Innovation policy</subjects>
+        <subjects>science policy</subjects>
+        <subjects>Policy and Law</subjects>
     </subjects>
     <datasources>
         <datasource>
@@ -1298,18 +1298,18 @@
 </community>
     <community id="covid-19">
     <subjects>
-        <subject>COVID-19</subject>
-        <subject>Severe acute respiratory syndrome coronavirus 2</subject>
-        <subject>SARS-CoV-2</subject>
-        <subject>COVID19</subject>
-        <subject>2019 novel coronavirus</subject>
-        <subject>coronavirus disease 2019</subject>
-        <subject>HCoV-19</subject>
-        <subject>mesh:C000657245</subject>
-        <subject>2019-nCoV</subject>
-        <subject>coronavirus disease-19</subject>
-        <subject>mesh:COVID-19</subject>
-        <subject>COVID2019</subject>
+        <subjects>COVID-19</subjects>
+        <subjects>Severe acute respiratory syndrome coronavirus 2</subjects>
+        <subjects>SARS-CoV-2</subjects>
+        <subjects>COVID19</subjects>
+        <subjects>2019 novel coronavirus</subjects>
+        <subjects>coronavirus disease 2019</subjects>
+        <subjects>HCoV-19</subjects>
+        <subjects>mesh:C000657245</subjects>
+        <subjects>2019-nCoV</subjects>
+        <subjects>coronavirus disease-19</subjects>
+        <subjects>mesh:COVID-19</subjects>
+        <subjects>COVID2019</subjects>
     </subjects>
     <datasources>
         <datasource>