Graph system G27 Realm V, volume 28 of 42

GraphRAG and owned corpus retrieval graph

Can an assistant retrieve connected facts and their original supporting passages?

RESEARCHED · RESEARCHED ·

Researched designNot deployed

Question§

Can an assistant retrieve connected facts and their original supporting passages?

Nodes§

Entity; Relationship candidate; Text unit; Community; Summary; Source version

Relationship sketch§

  • entity → original text
  • community → member entity
  • summary → supporting records

Evidence inputs§

Authorized corpus, extraction outputs, source text, evaluation set, permitted access labels.

Implementation§

Pilot graph assisted retrieval beside lexical and vector baselines. Treat extracted edges and generated summaries as candidates until reviewed; return original evidence and scope limitations.

Acceptance checks§

  • Retrieved claims link back to original passages
  • Privacy filtering happens before retrieval output
  • Held out evaluation compares quality, latency, and cost

Do not infer§

Installing GraphRAG does not make public search engines ingest your graph or train their models.

Publication boundary§

Private retrieval by default; only separately approved exports public.

Source basis§

S24, S25. See Research/sources.json. Sources support the primitives or named technology. The organization, labels, actions, and acceptance contracts in this catalog are this library's design, not claimed provider requirements.

Sources consulted

  1. S24GraphRAG documentation. Microsoft. Observed 2026-09-12. Graph based organization and retrieval of a corpus with entity/community representations. Register entry
  2. S25GraphRAG local search. Microsoft. Observed 2026-09-12. Retrieval combining graph linked entities with original text units. Register entry

Roads from here

Cite this volume

APA

Anady, J. W. (2026, September 12). GraphRAG and owned corpus retrieval graph (Graph system G27). FeedTheJoe Library, release 2026.09.12-g40. THATDEVELOPERGUY LLC. https://library.feedthejoe.com/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph/

Chicago

Anady, Joseph W. “GraphRAG and owned corpus retrieval graph.” Graph system G27. FeedTheJoe Library, release 2026.09.12-g40. THATDEVELOPERGUY LLC, September 12, 2026. https://library.feedthejoe.com/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph/.

MLA

Anady, Joseph W. “GraphRAG and owned corpus retrieval graph.” FeedTheJoe Library, release 2026.09.12-g40, THATDEVELOPERGUY LLC, 12 Sept. 2026, library.feedthejoe.com/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph/.

BibTeX

@misc{anady2026g27,
  author       = {Anady, Joseph W.},
  title        = {{GraphRAG and owned corpus retrieval graph}},
  howpublished = {FeedTheJoe Library, Graph system G27},
  publisher    = {THATDEVELOPERGUY LLC},
  year         = {2026},
  month        = sep,
  note         = {Release 2026.09.12-g40},
  url          = {https://library.feedthejoe.com/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph/}
}

Pull this volume

The Markdown edition carries the full text with front matter, including any sections written for AI agents.

curl -s https://library.feedthejoe.com/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph.md

History

  1. Published on feedthejoe.com in edition 2026.09.12-g40.
  2. Moved to library.feedthejoe.com; typography set to house style with no change of substance.

Previously at https://feedthejoe.com/library/graph-systems/g27-graphrag-and-owned-corpus-retrieval-graph/, which now redirects here.