Triple
T4971558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheldon, Iowa |
E111662
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Sheldon Regional Airport
Sheldon Regional Airport is a public-use airport serving the city of Sheldon and the surrounding region in northwest Iowa.
|
E483732
|
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: Sheldon Regional Airport | Statement: [Sheldon, Iowa, hasAirport, Sheldon Regional Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheldon Regional Airport Context triple: [Sheldon, Iowa, hasAirport, Sheldon Regional Airport]
-
A.
Mid-Way Regional Airport
Mid-Way Regional Airport is a public general aviation airport serving the cities of Midlothian and Waxahachie in North Texas.
-
B.
Austin Straubel International Airport
Austin Straubel International Airport is the primary commercial airport serving the Green Bay, Wisconsin area, offering regional and limited national air service.
-
C.
Vance Brand Airport
Vance Brand Airport is a public general aviation airport serving the city of Longmont, Colorado.
-
D.
Meridian Regional Airport
Meridian Regional Airport is a public airport serving commercial and general aviation needs for the city of Meridian and the surrounding region in eastern Mississippi.
-
E.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
- 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: Sheldon Regional Airport Triple: [Sheldon, Iowa, hasAirport, Sheldon Regional Airport]
Generated description
Sheldon Regional Airport is a public-use airport serving the city of Sheldon and the surrounding region in northwest Iowa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sheldon Regional Airport Target entity description: Sheldon Regional Airport is a public-use airport serving the city of Sheldon and the surrounding region in northwest Iowa.
-
A.
Mid-Way Regional Airport
Mid-Way Regional Airport is a public general aviation airport serving the cities of Midlothian and Waxahachie in North Texas.
-
B.
Austin Straubel International Airport
Austin Straubel International Airport is the primary commercial airport serving the Green Bay, Wisconsin area, offering regional and limited national air service.
-
C.
Vance Brand Airport
Vance Brand Airport is a public general aviation airport serving the city of Longmont, Colorado.
-
D.
Meridian Regional Airport
Meridian Regional Airport is a public airport serving commercial and general aviation needs for the city of Meridian and the surrounding region in eastern Mississippi.
-
E.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
- 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_69bd441a0eb481908050fa4273b19eae |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7213bf0081909b3c496f1804dc4c |
completed | March 20, 2026, 4:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81fa9108819089a6258e3a88f0cb |
completed | March 21, 2026, 11:33 a.m. |
| NEDg | Description generation | batch_69be8386d2fc8190a450b42dd5ac6963 |
completed | March 21, 2026, 11:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be841d148881908aa53953bd2eb024 |
completed | March 21, 2026, 11:42 a.m. |
Created at: March 20, 2026, 1:33 p.m.