Triple
T844071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Homestead, Pennsylvania |
E18238
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
West Homestead, Pennsylvania
West Homestead, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known for its residential neighborhoods and proximity to the historic Homestead area and waterfront commercial developments.
|
E133893
|
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: West Homestead, Pennsylvania | Statement: [Homestead, Pennsylvania, adjacentTo, West Homestead, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Homestead, Pennsylvania Context triple: [Homestead, Pennsylvania, adjacentTo, West Homestead, Pennsylvania]
-
A.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
B.
Homestead, Pennsylvania
Homestead, Pennsylvania is a historic industrial borough near Pittsburgh best known as the site of Andrew Carnegie’s massive steel works and the 1892 Homestead Strike.
-
C.
Pottstown, Pennsylvania
Pottstown, Pennsylvania is a historic borough in southeastern Pennsylvania known for its industrial heritage and location northwest of Philadelphia.
-
D.
Upland, Pennsylvania
Upland, Pennsylvania is a small borough in Delaware County known historically as the home of the former Crozer Theological Seminary, where Martin Luther King Jr. once studied.
-
E.
Wawa, Pennsylvania
Wawa, Pennsylvania is an unincorporated community in Delaware County known for lending its name to the Wawa convenience store chain and serving as the endpoint of SEPTA’s Media/Wawa regional rail line.
- 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: West Homestead, Pennsylvania Triple: [Homestead, Pennsylvania, adjacentTo, West Homestead, Pennsylvania]
Generated description
West Homestead, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known for its residential neighborhoods and proximity to the historic Homestead area and waterfront commercial developments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Homestead, Pennsylvania Target entity description: West Homestead, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known for its residential neighborhoods and proximity to the historic Homestead area and waterfront commercial developments.
-
A.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
B.
Homestead, Pennsylvania
Homestead, Pennsylvania is a historic industrial borough near Pittsburgh best known as the site of Andrew Carnegie’s massive steel works and the 1892 Homestead Strike.
-
C.
Pottstown, Pennsylvania
Pottstown, Pennsylvania is a historic borough in southeastern Pennsylvania known for its industrial heritage and location northwest of Philadelphia.
-
D.
Upland, Pennsylvania
Upland, Pennsylvania is a small borough in Delaware County known historically as the home of the former Crozer Theological Seminary, where Martin Luther King Jr. once studied.
-
E.
Wawa, Pennsylvania
Wawa, Pennsylvania is an unincorporated community in Delaware County known for lending its name to the Wawa convenience store chain and serving as the endpoint of SEPTA’s Media/Wawa regional rail line.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac07fedc8190ab05595f25c1792f |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac660a86d881908ae96a5492c9b9a2 |
completed | March 7, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69ac67e76c3881908643b5b861826610 |
completed | March 7, 2026, 6:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac684ea69c819098beb37929bdb47a |
completed | March 7, 2026, 6:02 p.m. |
Created at: March 1, 2026, 7:38 p.m.