Triple

T8306865
Position Surface form Disambiguated ID Type / Status
Subject Erie, Pennsylvania E194483 entity
Predicate locatedInMetropolitanArea P294 FINISHED
Object Erie, PA Metropolitan Statistical Area E501464 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: Erie, PA Metropolitan Statistical Area | Statement: [Erie, Pennsylvania, locatedInMetropolitanArea, Erie, PA Metropolitan Statistical Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Erie, PA Metropolitan Statistical Area
Context triple: [Erie, Pennsylvania, locatedInMetropolitanArea, Erie, PA Metropolitan Statistical Area]
  • A. Erie metropolitan area chosen
    The Erie metropolitan area is a regional urban and economic hub in northwestern Pennsylvania centered on the city of Erie along the shores of Lake Erie.
  • B. Scranton–Wilkes-Barre metropolitan area
    The Scranton–Wilkes-Barre metropolitan area is a northeastern Pennsylvania urban region centered around the cities of Scranton and Wilkes-Barre, known historically for coal mining and railroads and now a diversified economic and cultural hub.
  • C. Erie, Pennsylvania
    Erie, Pennsylvania is a mid-sized industrial and port city in northwestern Pennsylvania on the shores of Lake Erie, known for its manufacturing history and lakefront tourism.
  • D. York–Hanover, Pennsylvania Metropolitan Statistical Area
    The York–Hanover, Pennsylvania Metropolitan Statistical Area is a U.S. Census-defined region in south-central Pennsylvania centered on the cities of York and Hanover, encompassing their surrounding communities for demographic and economic analysis.
  • E. Harrisburg–Carlisle metropolitan area
    The Harrisburg–Carlisle metropolitan area is a U.S. metro region centered on Pennsylvania’s state capital, Harrisburg, and the nearby borough of Carlisle, serving as a political, economic, and transportation hub for the surrounding region.
  • 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_69ca82e613e88190bf8139669bbd0d53 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f2a86bc81909749c40c640aa9f8 completed March 31, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd955100448190862fd52d660585fd completed April 1, 2026, 9:59 p.m.
Created at: March 30, 2026, 5:54 p.m.