Triple
T3918987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katherine Johnson Independent Verification and Validation Facility |
E88912
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Fairmont, West Virginia |
E328745
|
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: Fairmont, West Virginia | Statement: [Katherine Johnson Independent Verification and Validation Facility, locatedIn, Fairmont, West Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fairmont, West Virginia Context triple: [Katherine Johnson Independent Verification and Validation Facility, locatedIn, Fairmont, West Virginia]
-
A.
Fairmont, West Virginia
chosen
Fairmont, West Virginia is a small city in north-central West Virginia known historically for coal mining and its location amid the Appalachian foothills.
-
B.
Davis, West Virginia
Davis, West Virginia is a small mountain town in Tucker County known as a gateway to outdoor recreation in the Allegheny Mountains, including nearby state parks, forests, and ski areas.
-
C.
Hinton, West Virginia
Hinton, West Virginia is a small historic city in Summers County known as a gateway to outdoor recreation in the New River Gorge region, including the nearby Bluestone National Scenic River.
-
D.
Bolivar, West Virginia
Bolivar, West Virginia is a small incorporated town located in Jefferson County in the eastern panhandle of the state, near Harpers Ferry.
-
E.
Sophia, West Virginia
Sophia, West Virginia is a small incorporated town located in Raleigh County in the southern part of the state.
- 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_69aed955229881909e85e73ffab1d343 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed59485c819095c58edd053e3401 |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdb8f4eab88190b123aca20feb8d63 |
completed | March 20, 2026, 9:15 p.m. |
Created at: March 9, 2026, 3:22 p.m.