Triple
T7273261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durbin and Greenbrier Valley Railroad |
E161156
|
entity |
| Predicate | touristAttractionIn |
P7335
|
FINISHED |
| Object | Elkins, West Virginia |
E334768
|
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: Elkins, West Virginia | Statement: [Durbin and Greenbrier Valley Railroad, touristAttractionIn, Elkins, West Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elkins, West Virginia Context triple: [Durbin and Greenbrier Valley Railroad, touristAttractionIn, Elkins, West Virginia]
-
A.
Elkins, West Virginia
chosen
Elkins, West Virginia is a small Appalachian city known as a historic railroad hub and gateway to outdoor recreation in the Monongahela National Forest.
-
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.
Albright, West Virginia
Albright, West Virginia is a small town situated along the Cheat River in northern West Virginia, known for its outdoor recreation and proximity to whitewater rafting areas.
-
D.
Fairmont, West Virginia
Fairmont, West Virginia is a small city in north-central West Virginia known historically for coal mining and its location amid the Appalachian foothills.
-
E.
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.
- 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_69c6885181008190b419040e22939c7c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb0c68d0819081b2aebba19bf3e8 |
completed | March 27, 2026, 8:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be10c5b081908210981ce9c45bd9 |
completed | March 29, 2026, 5:52 a.m. |
Created at: March 27, 2026, 2:58 p.m.