Triple
T2935407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trail, British Columbia |
E79254
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Trail Regional Airport
Trail Regional Airport is a small regional airport serving the city of Trail and the surrounding West Kootenay area in southeastern British Columbia, Canada.
|
E311490
|
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: Trail Regional Airport | Statement: [Trail, British Columbia, hasAirport, Trail Regional Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trail Regional Airport Context triple: [Trail, British Columbia, hasAirport, Trail Regional Airport]
-
A.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
-
B.
Charlotte Municipal Airport
Charlotte Municipal Airport was the original name of what is now Charlotte Douglas International Airport, a major commercial airport serving Charlotte, North Carolina.
-
C.
Philip Billard Municipal Airport
Philip Billard Municipal Airport is a public general aviation airport serving the city of Topeka in northeastern Kansas.
-
D.
Mid-Way Regional Airport
Mid-Way Regional Airport is a public general aviation airport serving the cities of Midlothian and Waxahachie in North Texas.
-
E.
Lake City Gateway Airport
Lake City Gateway Airport is a public airport serving general aviation and regional air traffic for the Lake City area in northern Florida.
- 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: Trail Regional Airport Triple: [Trail, British Columbia, hasAirport, Trail Regional Airport]
Generated description
Trail Regional Airport is a small regional airport serving the city of Trail and the surrounding West Kootenay area in southeastern British Columbia, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trail Regional Airport Target entity description: Trail Regional Airport is a small regional airport serving the city of Trail and the surrounding West Kootenay area in southeastern British Columbia, Canada.
-
A.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
-
B.
Charlotte Municipal Airport
Charlotte Municipal Airport was the original name of what is now Charlotte Douglas International Airport, a major commercial airport serving Charlotte, North Carolina.
-
C.
Philip Billard Municipal Airport
Philip Billard Municipal Airport is a public general aviation airport serving the city of Topeka in northeastern Kansas.
-
D.
Mid-Way Regional Airport
Mid-Way Regional Airport is a public general aviation airport serving the cities of Midlothian and Waxahachie in North Texas.
-
E.
Lake City Gateway Airport
Lake City Gateway Airport is a public airport serving general aviation and regional air traffic for the Lake City area in northern Florida.
- 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_69ad8b0fbab081908f6a61567c045d8d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad983c84688190aa7ed5b8091fb140 |
completed | March 8, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0867edf3481909c5fa9d02c5f11b3 |
completed | March 10, 2026, 9 p.m. |
| NEDg | Description generation | batch_69b0d66e4c188190a6f41593884080e8 |
completed | March 11, 2026, 2:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0d6abef8c81908d593c39e3824c77 |
completed | March 11, 2026, 2:42 a.m. |
Created at: March 8, 2026, 2:56 p.m.