Triple

T20044782
Position Surface form Disambiguated ID Type / Status
Subject Whitehall, Pennsylvania E497529 entity
Predicate locatedIn P40 FINISHED
Object South Hills, Pittsburgh metropolitan area E478756 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: South Hills, Pittsburgh metropolitan area | Statement: [Whitehall, Pennsylvania, locatedIn, South Hills, Pittsburgh metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Hills, Pittsburgh metropolitan area
Context triple: [Whitehall, Pennsylvania, locatedIn, South Hills, Pittsburgh metropolitan area]
  • A. South Hills region of Pittsburgh metropolitan area chosen
    The South Hills region of the Pittsburgh metropolitan area is a suburban area south of the city known for its residential communities, commercial corridors, and municipalities such as Mt. Lebanon, Bethel Park, and Upper St. Clair.
  • B. North Hills region of Allegheny County
    The North Hills region of Allegheny County is a suburban area north of Pittsburgh, Pennsylvania, encompassing multiple townships and boroughs characterized by residential communities, commercial corridors, and local schools.
  • C. North Shore neighborhood of Pittsburgh
    The North Shore neighborhood of Pittsburgh is a riverfront district known for its major sports venues, entertainment attractions, and scenic views along the Allegheny and Ohio Rivers.
  • D. East Pittsburgh, Pennsylvania
    East Pittsburgh, Pennsylvania is a small borough in Allegheny County near Pittsburgh, historically known for its role in the region’s steel and industrial economy.
  • E. South Shore of Pittsburgh
    The South Shore of Pittsburgh is a riverfront neighborhood and commercial district along the Monongahela River, opposite downtown, known for its industrial heritage and transit connections.
  • 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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e662eea09481908d1001165e9d719c completed April 20, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0816015e4c8190a65c4713ee9823a6 completed May 16, 2026, 7 a.m.
Created at: April 11, 2026, 3:37 p.m.