Triple

T19604670
Position Surface form Disambiguated ID Type / Status
Subject Science Hill laboratories E470572 entity
Predicate adjacentTo P224 FINISHED
Object Prospect Street, New Haven — NE NERFINISHED

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: Prospect Street, New Haven | Statement: [Science Hill laboratories, adjacentTo, Prospect Street, New Haven]

Disambiguation candidates (2 decisions)

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: Prospect Street, New Haven
Context triple: [Science Hill laboratories, adjacentTo, Prospect Street, New Haven]
  • A. Prospect Street
    Prospect Street is a notable thoroughfare in Cambridge, Massachusetts, running through the city center and connecting key residential and commercial areas.
  • B. Park Street (Hartford)
    Park Street (Hartford) is a major commercial and cultural corridor in Hartford, Connecticut, known especially as a center of the city’s Latino community.
  • C. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • D. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • E. North Main Street, Providence
    North Main Street in Providence is a historic thoroughfare that runs through the city’s East Side, lined with notable landmarks, institutions, and residential buildings.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prospect Street, New Haven
Target entity description: Prospect Street in New Haven is a major north–south thoroughfare that runs past Yale University's Science Hill and numerous academic and institutional buildings.
  • A. Prospect Street
    Prospect Street is a notable thoroughfare in Cambridge, Massachusetts, running through the city center and connecting key residential and commercial areas.
  • B. Park Street (Hartford)
    Park Street (Hartford) is a major commercial and cultural corridor in Hartford, Connecticut, known especially as a center of the city’s Latino community.
  • C. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • D. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • E. North Main Street, Providence
    North Main Street in Providence is a historic thoroughfare that runs through the city’s East Side, lined with notable landmarks, institutions, and residential buildings.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8e510024481908415c0d616fa6186 elicitation completed
NER batch_69e640c6cb3c819096b8093499d8e1ad ner completed
Created at: April 10, 2026, 1:43 p.m.