A virtual knowledge graph can answer graph queries over existing relational databases or data lakes when source-to-ontology mappings are correct.

{
  "claim_id": "claim:synthesis:25235721d9f8ccdd395d",
  "claim_type": "synthesized_insight",
  "statement": "A virtual knowledge graph can answer graph queries over existing relational databases or data lakes when source-to-ontology mappings are correct.",
  "evidence_unit_ids": [
    "unit:de867fff732f1cc656cc:663b5d3875dec98af0ca:1:ecef767b65758a81f2f9"
  ],
  "origin": "model_synthesis",
  "semantic_concept_key": "knowledge-representation",
  "semantic_claim_key": "virtual-graph",
  "synthesis_run_id": "synthesis:edition:knowledge-systems:0d68ea40a763074b",
  "confidence": 0.76
}