Triple
T12446064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OMA |
E297400
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Omaha Airport Authority |
E297402
|
NE FINISHED |
How this triple was built (2 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: Omaha Airport Authority | Statement: [OMA, operatedBy, Omaha Airport Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Omaha Airport Authority Context triple: [OMA, operatedBy, Omaha Airport Authority]
-
A.
Omaha Airport Authority
chosen
The Omaha Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Omaha, Nebraska area.
-
B.
Lincoln Airport Authority
Lincoln Airport Authority is the public governing body responsible for operating and overseeing Lincoln Airport in Lincoln, Nebraska.
-
C.
Des Moines Airport Authority
Des Moines Airport Authority is the governing body responsible for managing and overseeing operations and development at Des Moines International Airport in Iowa.
-
D.
Oklahoma City Department of Airports
The Oklahoma City Department of Airports is the municipal agency responsible for managing and overseeing Oklahoma City’s airport system, including its primary commercial facility.
-
E.
Northwest Regional Airport Authority
Northwest Regional Airport Authority is the public agency responsible for managing and overseeing operations at Cherry Capital Airport in Michigan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d90f18c819083a36ff4b9be4a20 |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f132d048190b58a8381bdc74cad |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.