Triple
T392637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Omaha, Nebraska |
E8912
|
entity |
| Predicate | homeTo |
P4624
|
FINISHED |
| Object |
Eppley Airfield
Eppley Airfield is the primary commercial airport serving the Omaha metropolitan area and eastern Nebraska.
|
E61543
|
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: Eppley Airfield | Statement: [Omaha, Nebraska, homeTo, Eppley Airfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eppley Airfield Context triple: [Omaha, Nebraska, homeTo, Eppley Airfield]
-
A.
Pueblo Memorial Airport
Pueblo Memorial Airport is a public airport serving the city of Pueblo in southern Colorado, providing general aviation, military, and limited commercial air services.
-
B.
Kansas City International Airport
Kansas City International Airport is a major public airport serving the Kansas City metropolitan area, offering domestic and limited international flights.
-
C.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
D.
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.
-
E.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
- 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: Eppley Airfield Triple: [Omaha, Nebraska, homeTo, Eppley Airfield]
Generated description
Eppley Airfield is the primary commercial airport serving the Omaha metropolitan area and eastern Nebraska.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eppley Airfield Target entity description: Eppley Airfield is the primary commercial airport serving the Omaha metropolitan area and eastern Nebraska.
-
A.
Pueblo Memorial Airport
Pueblo Memorial Airport is a public airport serving the city of Pueblo in southern Colorado, providing general aviation, military, and limited commercial air services.
-
B.
Kansas City International Airport
Kansas City International Airport is a major public airport serving the Kansas City metropolitan area, offering domestic and limited international flights.
-
C.
Charles B. Wheeler Downtown Airport
Charles B. Wheeler Downtown Airport is a general aviation and corporate airport located near downtown Kansas City, Missouri, serving as one of the city's primary aviation facilities.
-
D.
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.
-
E.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec7637c08190b695ec640edbf6c2 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a47d2668348190a654c9e0c7bf10a1 |
completed | March 1, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69a47dd158b481908d8263371e49d10d |
completed | March 1, 2026, 5:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a47e23ac588190a876d45de6821382 |
completed | March 1, 2026, 5:57 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.