Triple
T6352976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia, Missouri |
E142920
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Columbia Regional Airport
Columbia Regional Airport is a public airport serving commercial and general aviation needs for the city of Columbia and the surrounding mid-Missouri region.
|
E586096
|
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: Columbia Regional Airport | Statement: [Columbia, Missouri, hasAirport, Columbia Regional Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Regional Airport Context triple: [Columbia, Missouri, hasAirport, Columbia Regional Airport]
-
A.
Columbia Metropolitan Airport
Columbia Metropolitan Airport is a public airport serving as the primary commercial air gateway for the Columbia, South Carolina metropolitan area.
-
B.
Tri-County Airport
Tri-County Airport is a public-use airport in Washington County, Florida, serving general aviation for the surrounding tri-county region.
-
C.
Columbia Airport
Columbia Airport is a public general-aviation airport serving the historic Gold Rush town of Columbia in Tuolumne County, California.
-
D.
Robert L. Bradshaw International Airport
Robert L. Bradshaw International Airport is the main international gateway to the island nation of Saint Kitts and Nevis in the Caribbean.
-
E.
Tri-Cities Regional Airport
Tri-Cities Regional Airport is a public airport in northeastern Tennessee that serves the Tri-Cities region of Tennessee and Virginia with commercial passenger and general aviation services.
- 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: Columbia Regional Airport Triple: [Columbia, Missouri, hasAirport, Columbia Regional Airport]
Generated description
Columbia Regional Airport is a public airport serving commercial and general aviation needs for the city of Columbia and the surrounding mid-Missouri region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia Regional Airport Target entity description: Columbia Regional Airport is a public airport serving commercial and general aviation needs for the city of Columbia and the surrounding mid-Missouri region.
-
A.
Columbia Metropolitan Airport
Columbia Metropolitan Airport is a public airport serving as the primary commercial air gateway for the Columbia, South Carolina metropolitan area.
-
B.
Tri-County Airport
Tri-County Airport is a public-use airport in Washington County, Florida, serving general aviation for the surrounding tri-county region.
-
C.
Columbia Airport
Columbia Airport is a public general-aviation airport serving the historic Gold Rush town of Columbia in Tuolumne County, California.
-
D.
Robert L. Bradshaw International Airport
Robert L. Bradshaw International Airport is the main international gateway to the island nation of Saint Kitts and Nevis in the Caribbean.
-
E.
Tri-Cities Regional Airport
Tri-Cities Regional Airport is a public airport in northeastern Tennessee that serves the Tri-Cities region of Tennessee and Virginia with commercial passenger and general aviation services.
- 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_69c008d6dcbc8190aa1c2f1fd8916b42 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c067dec4a88190992d57a0cc7782ad |
completed | March 22, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c60459a7c081909b551dcf1735bf75 |
completed | March 27, 2026, 4:15 a.m. |
| NEDg | Description generation | batch_69c605212688819081fc8f9c1500ff50 |
completed | March 27, 2026, 4:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c605c0db308190960370a81ff8123b |
completed | March 27, 2026, 4:21 a.m. |
Created at: March 22, 2026, 4:31 p.m.