Triple
T572200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Reconnaissance Office |
E13686
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Chantilly, Virginia |
E81266
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Chantilly, Virginia | Statement: [National Reconnaissance Office, headquartersLocation, Chantilly, Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chantilly, Virginia Context triple: [National Reconnaissance Office, headquartersLocation, Chantilly, Virginia]
-
A.
Chantilly, Virginia
chosen
Chantilly, Virginia is a suburban community in Fairfax County near Washington, D.C., known for its proximity to Dulles International Airport and major technology and aerospace facilities.
-
B.
Tysons, Virginia
Tysons, Virginia is a major commercial and business district in Northern Virginia known for its large shopping malls, dense office developments, and role as a key edge city of the Washington, D.C. metropolitan area.
-
C.
McLean
McLean is an affluent suburban community in Northern Virginia known for its upscale residential neighborhoods, proximity to Washington, D.C., and numerous high-ranking government and corporate residents.
-
D.
Arlington, Virginia
Arlington, Virginia is an urban county directly across the Potomac River from Washington, D.C., known for its dense development, federal government agencies, and landmarks such as the Pentagon and Arlington National Cemetery.
-
E.
Falls Church
Falls Church is an independent city in Northern Virginia, near Washington, D.C., known for its small size, historic character, and suburban residential communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a4933fa4d88190a7949cc83c08c5c1 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49b49bad88190bc73d31a317c0ef4 |
completed | March 1, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f5d714c819093dfb8c3da35da4f |
completed | March 7, 2026, 8:49 p.m. |
Created at: March 1, 2026, 7:33 p.m.