Triple
T914805
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allegheny County |
E19743
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Allegheny County Airport
Allegheny County Airport is a public airport serving the Pittsburgh, Pennsylvania area, primarily handling general aviation and acting as a reliever to Pittsburgh International Airport.
|
E132798
|
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: Allegheny County Airport | Statement: [Allegheny County, contains, Allegheny County Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allegheny County Airport Context triple: [Allegheny County, contains, Allegheny County Airport]
-
A.
Pittsburgh International Airport
Pittsburgh International Airport is a major commercial airport serving the Pittsburgh metropolitan area in western Pennsylvania, functioning as a key passenger and cargo hub for the region.
-
B.
Mid-Ohio Valley Regional Airport
Mid-Ohio Valley Regional Airport is a public regional airport serving the Mid-Ohio Valley area, including Parkersburg, West Virginia, and surrounding communities.
-
C.
Wilkes-Barre/Scranton International Airport
Wilkes-Barre/Scranton International Airport is a regional commercial airport in northeastern Pennsylvania serving the Wilkes-Barre and Scranton metropolitan area with passenger and cargo flights.
-
D.
Cleveland Hopkins International Airport
Cleveland Hopkins International Airport is the primary commercial airport serving the Cleveland, Ohio metropolitan area and a major air transportation hub in northeastern Ohio.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- 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: Allegheny County Airport Triple: [Allegheny County, contains, Allegheny County Airport]
Generated description
Allegheny County Airport is a public airport serving the Pittsburgh, Pennsylvania area, primarily handling general aviation and acting as a reliever to Pittsburgh International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Allegheny County Airport Target entity description: Allegheny County Airport is a public airport serving the Pittsburgh, Pennsylvania area, primarily handling general aviation and acting as a reliever to Pittsburgh International Airport.
-
A.
Pittsburgh International Airport
Pittsburgh International Airport is a major commercial airport serving the Pittsburgh metropolitan area in western Pennsylvania, functioning as a key passenger and cargo hub for the region.
-
B.
Mid-Ohio Valley Regional Airport
Mid-Ohio Valley Regional Airport is a public regional airport serving the Mid-Ohio Valley area, including Parkersburg, West Virginia, and surrounding communities.
-
C.
Wilkes-Barre/Scranton International Airport
Wilkes-Barre/Scranton International Airport is a regional commercial airport in northeastern Pennsylvania serving the Wilkes-Barre and Scranton metropolitan area with passenger and cargo flights.
-
D.
Cleveland Hopkins International Airport
Cleveland Hopkins International Airport is the primary commercial airport serving the Cleveland, Ohio metropolitan area and a major air transportation hub in northeastern Ohio.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- 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_69a4939f91a08190ba68c2c81eab90fe |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2f605bc8190a5245aa2ca55cf43 |
completed | March 1, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6611ad508190aac3a6f15a63bbe8 |
completed | March 7, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69ac66a8430c819088544c91725e57bc |
completed | March 7, 2026, 5:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac671d04e48190b839f29511e4cfb5 |
completed | March 7, 2026, 5:57 p.m. |
Created at: March 1, 2026, 7:39 p.m.