Troubleshooting neosemantics in Neo4j, ensure the namespace prefix is defined using n10s.nsprefixes.add(...). Add this line before your schema definition to resolve the "Prefix Undefined" error. Adjust your schema definition to use the correct prefix, and initialize neosemantics with handleVocabUris: "IGNORE". Confirm that the prefix is consistent throughout. Then, import and validate the SHACL schema. If issues persist, double-check the prefix and rerun the validation. This step-by-step approach ensures proper namespace handling and enhances schema validation in Neo4j using neosemantics.
https://stackoverflow.com/questions/69689710/neo4j-neosemantics-loading-model-constraints/ccsp training
1 Like