Triple
T9225042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lewisburg, West Virginia |
E221659
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Greenbrier Valley Airport
Greenbrier Valley Airport is a public regional airport serving the Greenbrier Valley area of southeastern West Virginia with commercial and general aviation services.
|
E789237
|
NE FINISHED |
How this triple was built (4 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: Greenbrier Valley Airport | Statement: [Lewisburg, West Virginia, hasAirport, Greenbrier Valley Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenbrier Valley Airport Context triple: [Lewisburg, West Virginia, hasAirport, Greenbrier Valley Airport]
-
A.
North Central West Virginia Airport
North Central West Virginia Airport is a regional public airport serving Clarksburg and the surrounding north-central region of West Virginia, providing commercial, general aviation, and aerospace-related services.
-
B.
J. F. Mitchell Airport
J. F. Mitchell Airport is the small regional airport serving the island of Bequia in Saint Vincent and the Grenadines, handling mainly inter-island and charter flights.
-
C.
Westover Metropolitan Airport
Westover Metropolitan Airport is a public airport in western Massachusetts that serves civilian air traffic and shares facilities with the nearby Westover Air Reserve Base.
-
D.
Shenandoah Municipal Airport
Shenandoah Municipal Airport is a public-use airport serving the city of Shenandoah and the surrounding region in southwestern Iowa.
-
E.
Eastern West Virginia Regional Airport
Eastern West Virginia Regional Airport is a public airport serving the Martinsburg area and the broader Eastern Panhandle region of West Virginia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greenbrier Valley Airport Triple: [Lewisburg, West Virginia, hasAirport, Greenbrier Valley Airport]
Generated description
Greenbrier Valley Airport is a public regional airport serving the Greenbrier Valley area of southeastern West Virginia with commercial and general aviation services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenbrier Valley Airport Target entity description: Greenbrier Valley Airport is a public regional airport serving the Greenbrier Valley area of southeastern West Virginia with commercial and general aviation services.
-
A.
North Central West Virginia Airport
North Central West Virginia Airport is a regional public airport serving Clarksburg and the surrounding north-central region of West Virginia, providing commercial, general aviation, and aerospace-related services.
-
B.
J. F. Mitchell Airport
J. F. Mitchell Airport is the small regional airport serving the island of Bequia in Saint Vincent and the Grenadines, handling mainly inter-island and charter flights.
-
C.
Westover Metropolitan Airport
Westover Metropolitan Airport is a public airport in western Massachusetts that serves civilian air traffic and shares facilities with the nearby Westover Air Reserve Base.
-
D.
Shenandoah Municipal Airport
Shenandoah Municipal Airport is a public-use airport serving the city of Shenandoah and the surrounding region in southwestern Iowa.
-
E.
Eastern West Virginia Regional Airport
Eastern West Virginia Regional Airport is a public airport serving the Martinsburg area and the broader Eastern Panhandle region of West Virginia.
- F. None of above. chosen
Provenance (5 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_69ca83ec8db08190a9110df8232885d2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccda9dbd1481909f35a4bee8e0b450 |
completed | April 1, 2026, 8:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b1ba860c8190b621b9fe88bc6ba2 |
completed | April 4, 2026, 6:37 a.m. |
| NEDg | Description generation | batch_69d0b2e45674819091c7e1102c8844a5 |
completed | April 4, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b36590088190a92401d5f6c4c947 |
completed | April 4, 2026, 6:44 a.m. |
Created at: March 30, 2026, 7:28 p.m.