Triple

T15637830
Position Surface form Disambiguated ID Type / Status
Subject Irene Morgan E375990 entity
Predicate placeOfBirth P1 FINISHED
Object Baltimore, Maryland, United States E276237 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: Baltimore, Maryland, United States | Statement: [Irene Morgan, placeOfBirth, Baltimore, Maryland, United States]

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: Baltimore, Maryland, United States
Context triple: [Irene Morgan, placeOfBirth, Baltimore, Maryland, United States]
  • A. Baltimore, Maryland, United States chosen
    Baltimore, Maryland, United States is a major Mid-Atlantic port city known for its historic waterfront, diverse neighborhoods, and role as a cultural and economic hub.
  • B. Owings Mills, Maryland
    Owings Mills, Maryland is a suburban community northwest of Baltimore known for hosting the Baltimore Ravens’ training complex and serving as a regional commercial and residential hub.
  • C. Towson, Maryland, United States
    Towson, Maryland, United States is an unincorporated community and census-designated place in Baltimore County that serves as the county seat and home to Towson University.
  • D. Timonium, Maryland, United States
    Timonium is an unincorporated community in Baltimore County, Maryland, known for its suburban character, commercial centers, and the annual Maryland State Fair.
  • E. Cockeysville, Maryland
    Cockeysville, Maryland is a suburban community in Baltimore County known for its commercial centers, residential neighborhoods, and role as a base for major corporations.
  • 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_69d85cd035a48190b73d5579ab73969a elicitation completed
NER batch_69e04eba51f08190ac5d9de7fc89405a ner completed
NED1 batch_69ff5f4923ac8190a03fe1f2c878c27e ned_source_triple completed
Created at: April 10, 2026, 4:14 a.m.