Triple
T22285037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arnold Palmer Regional Airport |
E550837
|
entity |
| Predicate | servesRegion |
P82
|
FINISHED |
| Object |
Latrobe, Pennsylvania metropolitan area
The Latrobe, Pennsylvania metropolitan area is a small urban region in Westmoreland County centered on the city of Latrobe, known historically for manufacturing, brewing, and as the hometown of golfer Arnold Palmer and the original Banana Split.
|
E1528762
|
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: Latrobe, Pennsylvania metropolitan area | Statement: [Arnold Palmer Regional Airport, servesRegion, Latrobe, Pennsylvania metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Latrobe, Pennsylvania metropolitan area Context triple: [Arnold Palmer Regional Airport, servesRegion, Latrobe, Pennsylvania metropolitan area]
-
A.
New Castle, Pennsylvania metropolitan area
The New Castle, Pennsylvania metropolitan area is a small urban region in western Pennsylvania centered on the city of New Castle and encompassing surrounding communities in Lawrence County.
-
B.
Johnstown metropolitan area
The Johnstown metropolitan area is a small metropolitan region in western Pennsylvania centered on the city of Johnstown and its surrounding communities, historically known for its steel industry and devastating floods.
-
C.
Latrobe Heights, Pennsylvania
Latrobe Heights, Pennsylvania is a small residential community located within the Ligonier Valley region of western Pennsylvania.
-
D.
Chester, Pennsylvania metropolitan area
The Chester, Pennsylvania metropolitan area is an urban region in southeastern Pennsylvania centered on the city of Chester and its surrounding suburbs along the Delaware River, encompassing residential communities, industrial zones, and nearby natural attractions.
-
E.
Harrisburg micropolitan area
The Harrisburg micropolitan area is a small population center in southern Illinois centered on the city of Harrisburg, serving as a regional hub for surrounding rural 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: Latrobe, Pennsylvania metropolitan area Triple: [Arnold Palmer Regional Airport, servesRegion, Latrobe, Pennsylvania metropolitan area]
Generated description
The Latrobe, Pennsylvania metropolitan area is a small urban region in Westmoreland County centered on the city of Latrobe, known historically for manufacturing, brewing, and as the hometown of golfer Arnold Palmer and the original Banana Split.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Latrobe, Pennsylvania metropolitan area Target entity description: The Latrobe, Pennsylvania metropolitan area is a small urban region in Westmoreland County centered on the city of Latrobe, known historically for manufacturing, brewing, and as the hometown of golfer Arnold Palmer and the original Banana Split.
-
A.
New Castle, Pennsylvania metropolitan area
The New Castle, Pennsylvania metropolitan area is a small urban region in western Pennsylvania centered on the city of New Castle and encompassing surrounding communities in Lawrence County.
-
B.
Johnstown metropolitan area
The Johnstown metropolitan area is a small metropolitan region in western Pennsylvania centered on the city of Johnstown and its surrounding communities, historically known for its steel industry and devastating floods.
-
C.
Latrobe Heights, Pennsylvania
Latrobe Heights, Pennsylvania is a small residential community located within the Ligonier Valley region of western Pennsylvania.
-
D.
Chester, Pennsylvania metropolitan area
The Chester, Pennsylvania metropolitan area is an urban region in southeastern Pennsylvania centered on the city of Chester and its surrounding suburbs along the Delaware River, encompassing residential communities, industrial zones, and nearby natural attractions.
-
E.
Harrisburg micropolitan area
The Harrisburg micropolitan area is a small population center in southern Illinois centered on the city of Harrisburg, serving as a regional hub for surrounding rural 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_69e11e44d538819097c6b8f333af3352 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15606948c81909ebaa5ea106d2b7a |
completed | April 29, 2026, 12:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0abcac163c8190b0bb8673ed46c046 |
completed | May 18, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_6a0abe56d038819083b2ce2b87e067a2 |
completed | May 18, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0abf7e6d208190807d4c1316d5bd0d |
completed | May 18, 2026, 7:27 a.m. |
Created at: April 16, 2026, 8:40 p.m.