Triple
T2206570
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bakersfield |
E50812
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Meadows Field Airport
Meadows Field Airport is the primary commercial airport serving Bakersfield and the surrounding Kern County region in California.
|
E264084
|
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: Meadows Field Airport | Statement: [Bakersfield, hasAirport, Meadows Field Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meadows Field Airport Context triple: [Bakersfield, hasAirport, Meadows Field Airport]
-
A.
Mills Field Municipal Airport
Mills Field Municipal Airport was the original name of what is now San Francisco International Airport, one of the major air travel hubs in the United States.
-
B.
Cottonwood Municipal Airport
Cottonwood Municipal Airport is a public general aviation airport serving the city of Cottonwood in central Arizona.
-
C.
Palmdale Regional Airport
Palmdale Regional Airport is a public airport in Palmdale, California, known for hosting NASA’s SOFIA airborne observatory and other aerospace-related operations.
-
D.
Brown Field Municipal Airport
Brown Field Municipal Airport is a public airport in southern San Diego primarily serving general aviation and acting as a reliever facility for San Diego International Airport.
-
E.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
- 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: Meadows Field Airport Triple: [Bakersfield, hasAirport, Meadows Field Airport]
Generated description
Meadows Field Airport is the primary commercial airport serving Bakersfield and the surrounding Kern County region in California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meadows Field Airport Target entity description: Meadows Field Airport is the primary commercial airport serving Bakersfield and the surrounding Kern County region in California.
-
A.
Mills Field Municipal Airport
Mills Field Municipal Airport was the original name of what is now San Francisco International Airport, one of the major air travel hubs in the United States.
-
B.
Cottonwood Municipal Airport
Cottonwood Municipal Airport is a public general aviation airport serving the city of Cottonwood in central Arizona.
-
C.
Palmdale Regional Airport
Palmdale Regional Airport is a public airport in Palmdale, California, known for hosting NASA’s SOFIA airborne observatory and other aerospace-related operations.
-
D.
Brown Field Municipal Airport
Brown Field Municipal Airport is a public airport in southern San Diego primarily serving general aviation and acting as a reliever facility for San Diego International Airport.
-
E.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
- 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_69a88b06709c8190978fb2418470d1b6 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abbfca300c81908b33debafa77d152 |
completed | March 7, 2026, 6:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3b515c081909d6ad7f0506ea5a8 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb77bd16c81908696c3c3244c2358 |
completed | March 9, 2026, 12:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb7d22ff48190b22ab9a1411f5caf |
completed | March 9, 2026, 12:06 p.m. |
Created at: March 4, 2026, 7:46 p.m.