Triple

T8344422
Position Surface form Disambiguated ID Type / Status
Subject Chester Township, Pennsylvania E195998 entity
Predicate locatedIn P40 FINISHED
Object United States Census Bureau’s Philadelphia–Camden–Wilmington Metropolitan Statistical Area E171125 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: United States Census Bureau’s Philadelphia–Camden–Wilmington Metropolitan Statistical Area | Statement: [Chester Township, Pennsylvania, locatedIn, United States Census Bureau’s Philadelphia–Camden–Wilmington Metropolitan Statistical Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Census Bureau’s Philadelphia–Camden–Wilmington Metropolitan Statistical Area
Context triple: [Chester Township, Pennsylvania, locatedIn, United States Census Bureau’s Philadelphia–Camden–Wilmington Metropolitan Statistical Area]
  • A. Philadelphia–Camden–Wilmington metropolitan statistical area chosen
    The Philadelphia–Camden–Wilmington metropolitan statistical area is a major multi-state urban and suburban region centered on Philadelphia, spanning parts of Pennsylvania, New Jersey, Delaware, and Maryland and serving as a key economic and cultural hub of the Mid-Atlantic.
  • B. 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.
  • C. United States Census Bureau metropolitan statistical area of Baltimore-Columbia-Towson
    The United States Census Bureau metropolitan statistical area of Baltimore-Columbia-Towson is a federally defined urban region centered on Baltimore and its surrounding communities, used for statistical and economic analysis of the greater metropolitan area.
  • D. Salisbury, Maryland–Delaware metropolitan area
    The Salisbury, Maryland–Delaware metropolitan area is a bi-state region centered on the city of Salisbury that encompasses parts of Maryland and Delaware on the Delmarva Peninsula and functions as a regional hub for commerce, healthcare, and education.
  • E. 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.
  • 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_69ca82edd63c8190b876b8465464c5fa completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7fed6b588190ba5593859c8effc2 completed March 31, 2026, 8:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc733f7848190ab60098cb178dbfc completed April 2, 2026, 1:32 a.m.
Created at: March 30, 2026, 5:58 p.m.