RAG
Grounding
Grounding ties a generated claim to supplied evidence or an authoritative source.
How it works
A grounded response should remain within what the evidence supports and make provenance inspectable. Retrieval alone does not guarantee grounding.
A concrete example
Illustrative: 6 factual claims are checked and 5 are supported by cited passages.
Do not confuse it with Citation
a citation points to a source; grounding requires the claim to be supported by it.