Triple
T1853400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia, South Carolina |
E41645
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Columbia Metropolitan Airport
Columbia Metropolitan Airport is a public airport serving as the primary commercial air gateway for the Columbia, South Carolina metropolitan area.
|
E209596
|
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 Metropolitan Airport | Statement: [Columbia, South Carolina, hasAirport, Columbia Metropolitan Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Metropolitan Airport Context triple: [Columbia, South Carolina, hasAirport, Columbia Metropolitan Airport]
-
A.
Charlotte–Monroe Executive Airport
Charlotte–Monroe Executive Airport is a public general aviation airport serving the Monroe and greater Charlotte, North Carolina area, accommodating corporate, private, and recreational air traffic.
-
B.
Hickory Regional Airport
Hickory Regional Airport is a public airport serving the city of Hickory and the surrounding region in western North Carolina, primarily supporting general aviation and limited commercial operations.
-
C.
McGhee Tyson Airport
McGhee Tyson Airport is the primary commercial airport serving the Knoxville metropolitan area and the surrounding East Tennessee region.
-
D.
Greenville–Spartanburg International Airport
Greenville–Spartanburg International Airport is a major commercial airport in South Carolina serving the Upstate region, including the cities of Greenville and Spartanburg.
-
E.
Montgomery Regional Airport
Montgomery Regional Airport is a public airport serving commercial and general aviation traffic for the city of Montgomery and the surrounding region in Alabama.
- 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 Metropolitan Airport Triple: [Columbia, South Carolina, hasAirport, Columbia Metropolitan Airport]
Generated description
Columbia Metropolitan Airport is a public airport serving as the primary commercial air gateway for the Columbia, South Carolina metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia Metropolitan Airport Target entity description: Columbia Metropolitan Airport is a public airport serving as the primary commercial air gateway for the Columbia, South Carolina metropolitan area.
-
A.
Charlotte–Monroe Executive Airport
Charlotte–Monroe Executive Airport is a public general aviation airport serving the Monroe and greater Charlotte, North Carolina area, accommodating corporate, private, and recreational air traffic.
-
B.
Hickory Regional Airport
Hickory Regional Airport is a public airport serving the city of Hickory and the surrounding region in western North Carolina, primarily supporting general aviation and limited commercial operations.
-
C.
McGhee Tyson Airport
McGhee Tyson Airport is the primary commercial airport serving the Knoxville metropolitan area and the surrounding East Tennessee region.
-
D.
Greenville–Spartanburg International Airport
Greenville–Spartanburg International Airport is a major commercial airport in South Carolina serving the Upstate region, including the cities of Greenville and Spartanburg.
-
E.
Montgomery Regional Airport
Montgomery Regional Airport is a public airport serving commercial and general aviation traffic for the city of Montgomery and the surrounding region in Alabama.
- 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_69a8864a83848190a4ec02721306c511 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb06b3f08819092b3fbdff83b3097 |
completed | March 7, 2026, 4:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69addf4bda58819088adab01ca10254f |
completed | March 8, 2026, 8:42 p.m. |
| NEDg | Description generation | batch_69addff3e9a081908cba77103cd60171 |
completed | March 8, 2026, 8:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ade07143808190b5dfe380428eb496 |
completed | March 8, 2026, 8:47 p.m. |
Created at: March 4, 2026, 7:33 p.m.