updated readme

README.md

@@ -1,2 +1,22 @@
 # artsdata-planet-scenepro
 Dataflow for ScenePro
+
+To edit mapping:
+
+1. Run docker-compose up
+2. Open localhost:7333 to run Open Refine workbench
+3. Open the existing project
+4. Click "Edit RDF Mapping"
+5. When done making changes save RDF Mapping
+6. Clean up the history (tab undo/redo) to keep only the steps needed.
+6. Export > Export project configurations into Github /ontorefine/config.json
+
+
+Note: This brought the lines from 16.5k down to 1.1K
+
+Steps:
+* docker run -p 7333:7333 ontotext/refine:1.2.0
+* docker exec -u root -it 91a8db6f94dc  /bin/sh -c "apk update && apk add curl util-linux coreutils"
+* curl entities.json and config.json
+* /opt/ontorefine/dist/bin/ontorefine-cli transform entities.json -u http://localhost:7333 --configurations config.json   
+--no-clean  -f json >> scenepro-entities.ttl