Triple

T15728091
Position Surface form Disambiguated ID Type / Status
Subject NJ Transit Morris & Essex Lines E381268 entity
Predicate usesInfrastructure P6820 FINISHED
Object Newark Broad Street station E168556 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: Newark Broad Street station | Statement: [NJ Transit Morris & Essex Lines, usesInfrastructure, Newark Broad Street station]

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: Newark Broad Street station
Context triple: [NJ Transit Morris & Essex Lines, usesInfrastructure, Newark Broad Street station]
  • A. Newark Broad Street Station chosen
    Newark Broad Street Station is a key commuter rail station in Newark, New Jersey, serving as an important hub on NJ Transit’s Morris & Essex Lines.
  • B. Newark Penn Station
    Newark Penn Station is a major intercity and commuter rail hub in Newark, New Jersey, serving Amtrak, NJ Transit, PATH, and local transit connections.
  • C. Newark station
    Newark station is a passenger rail station in Newark, Delaware, serving Amtrak and SEPTA regional rail services.
  • D. South Street station
    South Street station is a light rail stop on Boston’s MBTA Green Line B branch serving the Allston–Brighton neighborhood.
  • E. Broad Street station
    Broad Street station is the former name of what is now known as Military Park station, a Newark Light Rail stop in downtown Newark, New Jersey.
  • 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_69d86d9cdb648190bf3171be0bd7d872 elicitation completed
NER batch_69e04fb4cc0081909efe330339474017 ner completed
NED1 batch_69ff9092e25c81909f86a580e78ff7ca ned_source_triple completed
Created at: April 10, 2026, 4:46 a.m.