diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/BulkUpload.java b/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/BulkUpload.java
index eed24d7..aae28c5 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/BulkUpload.java
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/BulkUpload.java
@@ -126,10 +126,10 @@ public class BulkUpload {
                                                 Double.parseDouble(p.getLon()),
                                                 Double.parseDouble(p.getLat()));
                                     });
-                                    PolygonBuilder polygonBuilder = new PolygonBuilder(coordinatesBuilder);
-                                    String wkt = polygonBuilder.toWKT();
-                                    log.debug("POLYGON "+wkt);
-                                    s.setPolygon(wkt);
+//                                    PolygonBuilder polygonBuilder = new PolygonBuilder(coordinatesBuilder);
+//                                    String wkt = polygonBuilder.toWKT();
+//                                    log.debug("POLYGON "+wkt);
+//                                    s.setPolygon(wkt);
                                 });
                         ace.getSpatial()
                                 .stream()
diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/model/AriadnePlusEntry.java b/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/model/AriadnePlusEntry.java
index 5b8b875..d3be760 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/model/AriadnePlusEntry.java
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/java/eu/dnetlib/ariadneplus/elasticsearch/model/AriadnePlusEntry.java
@@ -225,7 +225,7 @@ public class AriadnePlusEntry {
     }
 
     public void setWasCreated(String wasCreated) {
-        this.wasCreated = wasCreated;
+        this.wasCreated = ESUtils.getESFormatDate(wasCreated);
     }
 
     public String getUniqueIsPartOf() {
diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/application.properties b/dnet-ariadneplus-graphdb-publisher/src/main/resources/application.properties
index 6e87911..1f92354 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/application.properties
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/application.properties
@@ -170,6 +170,11 @@ class.map.specifications={\
 "class_field": "Institution",\
 "substring": "no",\
 "element_type": "java.lang.String"\
+},\
+"https://www.ariadne-infrastructure.eu/property/agentIdentifier": {\
+"class_field": "AgentIdentifier",\
+"substring": "no",\
+"element_type": "java.lang.String"\
 }\
 }\
 },\
@@ -246,6 +251,11 @@ class.map.specifications={\
 "element_type": "java.lang.String",\
 "substring": "no"\
 },\
+"https://www.ariadne-infrastructure.eu/property/created": {\
+"class_field": "WasCreated",\
+"element_type": "java.lang.String",\
+"substring": "no"\
+},\
 "https://www.ariadne-infrastructure.eu/property/resourceType": {\
 "class_field": "ResourceType",\
 "element_type": "java.lang.String",\
diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_collection_data_template.sparql b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_collection_data_template.sparql
index d40b53d..1165ca3 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_collection_data_template.sparql
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_collection_data_template.sparql
@@ -12,22 +12,38 @@ CONSTRUCT {
 %record aoprop:originalId ?originalId .
 %record aoprop:issued ?issued .
 %record aoprop:modified ?modified .
+%record aoprop:created ?created .
 %record aoprop:partOf ?partOf .
 %record aoprop:creator ?creator .
 ?creator aoprop:name ?creatorName .
 ?creator aoprop:email ?creatorEmail .
+?creator aoprop:homepage ?creatorHomepage .
+?creator aoprop:institution ?creatorInstitution .
+?creator aoprop:agentIdentifier ?creator .
 %record aoprop:contributor ?contributor .
 ?contributor aoprop:name ?contributorName .
 ?contributor aoprop:email ?contributorEmail .
+?contributor aoprop:homepage ?contributorHomepage .
+?contributor aoprop:institution ?contributorInstitution .
+?contributor aoprop:agentIdentifier ?contributor .
 %record aoprop:legalResponsible ?legalResponsible .
 ?legalResponsible aoprop:name ?legalResponsibleName .
 ?legalResponsible aoprop:email ?legalResponsibleEmail .
+?legalResponsible aoprop:homepage ?legalResponsibleHomepage .
+?legalResponsible aoprop:institution ?legalResponsibleInstitution .
+?legalResponsible aoprop:agentIdentifier ?legalResponsible .
 %record aoprop:owner ?owner .
 ?owner aoprop:name ?ownerName .
 ?owner aoprop:email ?ownerEmail .
+?owner aoprop:homepage ?ownerHomepage .
+?owner aoprop:institution ?ownerInstitution .
+?owner aoprop:agentIdentifier ?owner .
 %record aoprop:publisher ?publisher .
 ?publisher aoprop:name ?publisherName .
 ?publisher aoprop:email ?publisherEmail .
+?publisher aoprop:homepage ?publisherHomepage .
+?publisher aoprop:institution ?publisherInstitution .
+?publisher aoprop:agentIdentifier ?publisher .
 %record aoprop:accessPolicy ?accessPolicy .
 %record aoprop:accessRights ?accessRights .
 %record aoprop:landingPage ?landingPage .
@@ -156,18 +172,45 @@ where {
             %record aocat:has_access_rights ?accessRights .
             %record  aocat:has_ARIADNE_subject ?archeologicalResourceType .
             ?archeologicalResourceType skos:prefLabel ?archeologicalResourceTypeName .
+            optional {
+                %record aocat:was_created_on ?created .
+            }
             optional {
                 ?contributor aocat:has_email ?contributorEmail .
             }
+            optional {
+                ?contributor aocat:has_homepage ?contributorHomepage .
+            }
+            optional {
+                ?contributor aocat:has_institution ?contributorInstitution .
+            }
             optional {
                 ?legalResponsible aocat:has_email ?legalResponsibleEmail .
             }
+            optional {
+                ?legalResponsible aocat:has_homepage ?legalResponsibleHomepage .
+            }
+            optional {
+                ?legalResponsible aocat:has_institution ?legalResponsibleInstitution .
+            }
             optional {
                 ?owner aocat:has_email ?ownerEmail .
             }
+            optional {
+                ?owner aocat:has_homepage ?ownerHomepage .
+            }
+            optional {
+                ?owner aocat:has_institution ?ownerInstitution .
+            }
             optional {
                 ?publisher aocat:has_email ?publisherEmail .
             }
+            optional {
+                ?publisher aocat:has_homepage ?publisherHomepage .
+            }
+            optional {
+                ?publisher aocat:has_institution ?publisherInstitution .
+            }
         }
         }
     }
diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_record_data_template.sparql b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_record_data_template.sparql
index 86dc7ae..7ff7eab 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_record_data_template.sparql
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/read_record_data_template.sparql
@@ -12,22 +12,38 @@ CONSTRUCT {
 %record aoprop:originalId ?originalId .
 %record aoprop:issued ?issued .
 %record aoprop:modified ?modified .
+%record aoprop:created ?created .
 %record aoprop:partOf ?partOf .
 %record aoprop:creator ?creator .
 ?creator aoprop:name ?creatorName .
 ?creator aoprop:email ?creatorEmail .
+?creator aoprop:homepage ?creatorHomepage .
+?creator aoprop:institution ?creatorInstitution .
+?creator aoprop:agentIdentifier ?creator .
 %record aoprop:contributor ?contributor .
 ?contributor aoprop:name ?contributorName .
 ?contributor aoprop:email ?contributorEmail .
+?contributor aoprop:homepage ?contributorHomepage .
+?contributor aoprop:institution ?contributorInstitution .
+?contributor aoprop:agentIdentifier ?contributor .
 %record aoprop:legalResponsible ?legalResponsible .
 ?legalResponsible aoprop:name ?legalResponsibleName .
 ?legalResponsible aoprop:email ?legalResponsibleEmail .
+?legalResponsible aoprop:homepage ?legalResponsibleHomepage .
+?legalResponsible aoprop:institution ?legalResponsibleInstitution .
+?legalResponsible aoprop:agentIdentifier ?legalResponsible .
 %record aoprop:owner ?owner .
 ?owner aoprop:name ?ownerName .
 ?owner aoprop:email ?ownerEmail .
+?owner aoprop:homepage ?ownerHomepage .
+?owner aoprop:institution ?ownerInstitution .
+?owner aoprop:agentIdentifier ?owner .
 %record aoprop:publisher ?publisher .
 ?publisher aoprop:name ?publisherName .
 ?publisher aoprop:email ?publisherEmail .
+?publisher aoprop:homepage ?publisherHomepage .
+?publisher aoprop:institution ?publisherInstitution .
+?publisher aoprop:agentIdentifier ?publisher .
 %record aoprop:accessPolicy ?accessPolicy .
 %record aoprop:accessRights ?accessRights .
 %record aoprop:landingPage ?landingPage .
@@ -142,18 +158,45 @@ where {
             %record aocat:has_access_rights ?accessRights .
             %record  aocat:has_ARIADNE_subject ?archeologicalResourceType .
             ?archeologicalResourceType skos:prefLabel ?archeologicalResourceTypeName .
+            optional {
+                %record aocat:was_created_on ?created .
+            }
             optional {
                 ?contributor aocat:has_email ?contributorEmail .
             }
+            optional {
+                ?contributor aocat:has_homepage ?contributorHomepage .
+            }
+            optional {
+                ?contributor aocat:has_institution ?contributorInstitution .
+            }
             optional {
                 ?legalResponsible aocat:has_email ?legalResponsibleEmail .
             }
+            optional {
+                ?legalResponsible aocat:has_homepage ?legalResponsibleHomepage .
+            }
+            optional {
+                ?legalResponsible aocat:has_institution ?legalResponsibleInstitution .
+            }
             optional {
                 ?owner aocat:has_email ?ownerEmail .
             }
+            optional {
+                ?owner aocat:has_homepage ?ownerHomepage .
+            }
+            optional {
+                ?owner aocat:has_institution ?ownerInstitution .
+            }
             optional {
                 ?publisher aocat:has_email ?publisherEmail .
             }
+            optional {
+                ?publisher aocat:has_homepage ?publisherHomepage .
+            }
+            optional {
+                ?publisher aocat:has_institution ?publisherInstitution .
+            }
     	}
     	}
     }