Triple

T21655995
Position Surface form Disambiguated ID Type / Status
Subject Reisterstown Road E534466 entity
Predicate partOf P40 FINISHED
Object Northwest Baltimore transportation network — 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: Northwest Baltimore transportation network | Statement: [Reisterstown Road, partOf, Northwest Baltimore transportation network]

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: Northwest Baltimore transportation network
Context triple: [Reisterstown Road, partOf, Northwest Baltimore transportation network]
  • A. Baltimore–Washington metropolitan area transportation network
    The Baltimore–Washington metropolitan area transportation network is an integrated system of airports, highways, rail lines, and public transit that connects and supports travel and commerce between the Baltimore and Washington, D.C. regions.
  • B. Northwest Baltimore Metro corridor
    The Northwest Baltimore Metro corridor is a rapid transit route in Baltimore, Maryland, serving neighborhoods in the city’s northwest via stations such as West Coldspring.
  • C. BaltimoreLink
    BaltimoreLink is a bus-based public transit system in the Baltimore region that provides redesigned, high-frequency and neighborhood bus services connecting riders across the broader Baltimore–Washington metropolitan area.
  • D. Baltimore street network
    The Baltimore street network is the interconnected system of roads, streets, and thoroughfares that structure transportation, navigation, and urban layout within the city of Baltimore, Maryland.
  • E. Northwest Baltimore chosen
    Northwest Baltimore is a predominantly residential section of Baltimore known for its diverse neighborhoods, historic Jewish community, and mix of urban and suburban character.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c467e1f48190af2650b19175abc4 elicitation completed
NER batch_69ef59185b208190a2cf4b8f54a2c231 ner completed
Created at: April 16, 2026, 6:36 p.m.