Triple

T6410756
Position Surface form Disambiguated ID Type / Status
Subject Fort Christina E127697 entity
Predicate locatedInHistoricRegion P5057 FINISHED
Object Delaware Valley E11254 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Delaware Valley | Statement: [Fort Christina, locatedInHistoricRegion, Delaware Valley]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delaware Valley
Context triple: [Fort Christina, locatedInHistoricRegion, Delaware Valley]
  • A. Delaware Valley chosen
    The Delaware Valley is a metropolitan region centered around the Philadelphia area, encompassing parts of Pennsylvania, New Jersey, Delaware, and Maryland.
  • B. Upper Delaware Valley
    The Upper Delaware Valley is a scenic region along the upper Delaware River known for its rural landscapes, historic river towns, and outdoor recreation such as fishing, rafting, and hiking.
  • C. Southeastern Pennsylvania
    Southeastern Pennsylvania is a populous and economically significant region of the state that includes the greater Philadelphia metropolitan area and its surrounding suburban communities.
  • D. Lehigh Valley region
    The Lehigh Valley region is an area in eastern Pennsylvania centered around the cities of Allentown, Bethlehem, and Easton, known for its industrial history, growing suburbs, and role as a major economic and cultural hub.
  • E. South Jersey
    South Jersey is the southern region of New Jersey, known for its coastal communities, beaches, and proximity to the Philadelphia metropolitan area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c0083723d88190b1e37b19df162c08 elicitation completed
NER batch_69c068cf81508190bc09e58ec45bc858 ner completed
NED1 batch_69c640c141548190b76a21e873c9147d ned_source_triple completed
Created at: March 22, 2026, 4:41 p.m.