diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/GraphMappingUtils.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/GraphMappingUtils.java
similarity index 95%
rename from dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/GraphMappingUtils.java
rename to dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/GraphMappingUtils.java
index 0291be47ef..979b726247 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/GraphMappingUtils.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/GraphMappingUtils.java
@@ -1,4 +1,4 @@
-package eu.dnetlib.dhp.graph;
+package eu.dnetlib.dhp.graph.openaire;
import java.util.Map;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/SparkGraphImporterJob.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/SparkGraphImporterJob.java
similarity index 98%
rename from dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/SparkGraphImporterJob.java
rename to dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/SparkGraphImporterJob.java
index dbbb88b88c..954bfec873 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/SparkGraphImporterJob.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/openaire/SparkGraphImporterJob.java
@@ -1,4 +1,4 @@
-package eu.dnetlib.dhp.graph;
+package eu.dnetlib.dhp.graph.openaire;
import com.fasterxml.jackson.databind.ObjectMapper;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/ImportDataFromMongo.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/ImportDataFromMongo.java
similarity index 97%
rename from dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/ImportDataFromMongo.java
rename to dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/ImportDataFromMongo.java
index 8872cf6961..29c76f9592 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/ImportDataFromMongo.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/ImportDataFromMongo.java
@@ -1,12 +1,11 @@
-package eu.dnetlib.dhp.graph;
+package eu.dnetlib.dhp.graph.scholexplorer;
import com.mongodb.*;
import com.mongodb.client.FindIterable;
import com.mongodb.client.MongoCollection;
import com.mongodb.client.MongoDatabase;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.message.Message;
-import eu.dnetlib.message.MessageType;
+import eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob;
import org.apache.commons.io.IOUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkExtractEntitiesJob.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkExtractEntitiesJob.java
index 686337c7a9..1ca45c2b65 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkExtractEntitiesJob.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkExtractEntitiesJob.java
@@ -2,7 +2,7 @@ package eu.dnetlib.dhp.graph.scholexplorer;
import com.jayway.jsonpath.JsonPath;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.graph.SparkGraphImporterJob;
+import eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.io.compress.GzipCodec;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGenerateSimRel.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGenerateSimRel.java
index 33bcb1e5dd..aea763b854 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGenerateSimRel.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGenerateSimRel.java
@@ -1,12 +1,8 @@
package eu.dnetlib.dhp.graph.scholexplorer;
-import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.graph.SparkGraphImporterJob;
import eu.dnetlib.dhp.schema.oaf.Relation;
import eu.dnetlib.dhp.utils.DHPUtils;
-import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
-import org.apache.spark.SparkConf;
import org.apache.spark.api.java.JavaPairRDD;
import org.apache.spark.api.java.JavaRDD;
import org.apache.spark.api.java.JavaSparkContext;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGraphImporter.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGraphImporter.java
index d6023435cb..5709bd0832 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGraphImporter.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerGraphImporter.java
@@ -2,7 +2,7 @@ package eu.dnetlib.dhp.graph.scholexplorer;
import com.fasterxml.jackson.databind.ObjectMapper;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.graph.SparkGraphImporterJob;
+import eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob;
import eu.dnetlib.dhp.graph.scholexplorer.parser.DatasetScholexplorerParser;
import eu.dnetlib.dhp.graph.scholexplorer.parser.PublicationScholexplorerParser;
import eu.dnetlib.dhp.schema.oaf.Oaf;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerMergeEntitiesJob.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerMergeEntitiesJob.java
index d9b88c8b21..97e1304724 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerMergeEntitiesJob.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/graph/scholexplorer/SparkScholexplorerMergeEntitiesJob.java
@@ -4,7 +4,7 @@ import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.jayway.jsonpath.JsonPath;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.graph.SparkGraphImporterJob;
+import eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob;
import eu.dnetlib.dhp.schema.oaf.Relation;
import eu.dnetlib.dhp.schema.scholexplorer.DLIDataset;
import eu.dnetlib.dhp.schema.scholexplorer.DLIPublication;
@@ -12,7 +12,6 @@ import eu.dnetlib.dhp.schema.scholexplorer.DLIUnknown;
import eu.dnetlib.dhp.utils.DHPUtils;
import net.minidev.json.JSONArray;
import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
@@ -25,10 +24,7 @@ import org.apache.spark.api.java.function.PairFunction;
import org.apache.spark.rdd.RDD;
import org.apache.spark.sql.*;
import scala.Tuple2;
-import scala.collection.JavaConverters;
-import sun.rmi.log.ReliableLog;
-import javax.xml.crypto.Data;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_graph_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/input_graph_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_graph_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/input_graph_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/config-default.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/config-default.xml
new file mode 100644
index 0000000000..8d8766283f
--- /dev/null
+++ b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/config-default.xml
@@ -0,0 +1,30 @@
+
+
+ jobTracker
+ yarnRM
+
+
+ nameNode
+ hdfs://nameservice1
+
+
+ oozie.use.system.libpath
+ true
+
+
+ oozie.action.sharelib.for.spark
+ spark2
+
+
+ hive_metastore_uris
+ thrift://iis-cdh5-test-m3.ocean.icm.edu.pl:9083
+
+
+ hive_jdbc_url
+ jdbc:hive2://iis-cdh5-test-m3.ocean.icm.edu.pl:10000
+
+
+ hive_db_name
+ openaire
+
+
\ No newline at end of file
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/oozie_app/lib/scripts/postprocessing.sql b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/lib/scripts/postprocessing.sql
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/oozie_app/lib/scripts/postprocessing.sql
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/lib/scripts/postprocessing.sql
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/workflow.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/workflow.xml
new file mode 100644
index 0000000000..9970f1cdbb
--- /dev/null
+++ b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/openaire/oozie_app/workflow.xml
@@ -0,0 +1,90 @@
+
+
+
+
+ sourcePath
+ the source path
+
+
+ hive_db_name
+ the target hive database name
+
+
+ sparkDriverMemory
+ memory for driver process
+
+
+ sparkExecutorMemory
+ memory for individual executor
+
+
+ sparkExecutorCores
+ number of cores used by single executor
+
+
+
+
+ ${jobTracker}
+ ${nameNode}
+
+
+ mapreduce.job.queuename
+ ${queueName}
+
+
+ oozie.launcher.mapred.job.queue.name
+ ${oozieLauncherQueueName}
+
+
+
+
+
+
+
+ Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]
+
+
+
+
+ yarn
+ cluster
+ MapGraphAsHiveDB
+ eu.dnetlib.dhp.graph.SparkGraphImporterJob
+ dhp-graph-mapper-${projectVersion}.jar
+
+ --executor-memory ${sparkExecutorMemory}
+ --executor-cores ${sparkExecutorCores}
+ --driver-memory=${sparkDriverMemory}
+ --conf spark.extraListeners="com.cloudera.spark.lineage.NavigatorAppListener"
+ --conf spark.sql.queryExecutionListeners="com.cloudera.spark.lineage.NavigatorQueryListener"
+ --conf spark.sql.warehouse.dir="/user/hive/warehouse"
+
+ -mt yarn-cluster
+ --sourcePath${sourcePath}
+ --hive_db_name${hive_db_name}
+ --hive_metastore_uris${hive_metastore_uris}
+
+
+
+
+
+
+
+ ${jobTracker}
+ ${nameNode}
+
+
+ hive.metastore.uris
+ ${hive_metastore_uris}
+
+
+ ${hive_jdbc_url}/${hive_db_name}
+
+ hive_db_name=${hive_db_name}
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ConvertXMLToEntities/oozie_app/config-default.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/convertXmlToEntities/oozie_app/config-default.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ConvertXMLToEntities/oozie_app/config-default.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/convertXmlToEntities/oozie_app/config-default.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ConvertXMLToEntities/oozie_app/workflow.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/convertXmlToEntities/oozie_app/workflow.xml
similarity index 97%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ConvertXMLToEntities/oozie_app/workflow.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/convertXmlToEntities/oozie_app/workflow.xml
index e63bbbbfba..2032d039cb 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ConvertXMLToEntities/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/convertXmlToEntities/oozie_app/workflow.xml
@@ -49,7 +49,7 @@
yarn
cluster
MapGraphAsHiveDB
- eu.dnetlib.dhp.graph.SparkGraphImporterJob
+ eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob
dhp-graph-mapper-${projectVersion}.jar
--executor-memory ${sparkExecutorMemory}
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/Extractentities/oozie_app/config-default.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/extractEntities/oozie_app/config-default.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/Extractentities/oozie_app/config-default.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/extractEntities/oozie_app/config-default.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/Extractentities/oozie_app/workflow.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/extractEntities/oozie_app/workflow.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/Extractentities/oozie_app/workflow.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/extractEntities/oozie_app/workflow.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/generate_sim_rel_scholix_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/generate_sim_rel_scholix_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/generate_sim_rel_scholix_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/generate_sim_rel_scholix_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ImportMongoToHDFS/oozie_app/config-default.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/importMongoDbToHdfs/oozie_app/config-default.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ImportMongoToHDFS/oozie_app/config-default.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/importMongoDbToHdfs/oozie_app/config-default.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ImportMongoToHDFS/oozie_app/workflow.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/importMongoDbToHdfs/oozie_app/workflow.xml
similarity index 95%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ImportMongoToHDFS/oozie_app/workflow.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/importMongoDbToHdfs/oozie_app/workflow.xml
index f3c9a4ecbb..35aa173c6f 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/ImportMongoToHDFS/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/importMongoDbToHdfs/oozie_app/workflow.xml
@@ -55,7 +55,7 @@
${jobTracker}
${nameNode}
- eu.dnetlib.dhp.graph.ImportDataFromMongo
+ eu.dnetlib.dhp.graph.scholexplorer.ImportDataFromMongo
-t${targetPath}
-n${nameNode}
-u${user}
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/import_from_mongo_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/import_from_mongo_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/import_from_mongo_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/import_from_mongo_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_extract_entities_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/input_extract_entities_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_extract_entities_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/input_extract_entities_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_graph_scholix_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/input_graph_scholix_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/input_graph_scholix_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/input_graph_scholix_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/MergeEntities/oozie_app/config-default.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/mergeEntities/oozie_app/config-default.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/MergeEntities/oozie_app/config-default.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/mergeEntities/oozie_app/config-default.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/MergeEntities/oozie_app/workflow.xml b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/mergeEntities/oozie_app/workflow.xml
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/Application/MergeEntities/oozie_app/workflow.xml
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/mergeEntities/oozie_app/workflow.xml
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/merge_entities_scholix_parameters.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/merge_entities_scholix_parameters.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/merge_entities_scholix_parameters.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/merge_entities_scholix_parameters.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/relations.json b/dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/relations.json
similarity index 100%
rename from dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/relations.json
rename to dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/graph/scholexplorer/relations.json
diff --git a/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/graph/SparkGraphImporterJobTest.java b/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/graph/SparkGraphImporterJobTest.java
index 511adf3f14..2f258046d4 100644
--- a/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/graph/SparkGraphImporterJobTest.java
+++ b/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/graph/SparkGraphImporterJobTest.java
@@ -1,5 +1,7 @@
package eu.dnetlib.dhp.graph;
+import eu.dnetlib.dhp.graph.openaire.GraphMappingUtils;
+import eu.dnetlib.dhp.graph.openaire.SparkGraphImporterJob;
import org.apache.spark.SparkConf;
import org.apache.spark.sql.SparkSession;
import org.junit.jupiter.api.Assertions;