Triple

T6017063
Position Surface form Disambiguated ID Type / Status
Subject Columbus, Indiana E133972 entity
Predicate hasLandmark P105 FINISHED
Object Columbus City Hall
Columbus City Hall is the central municipal government building of Columbus, Indiana, known for serving as the administrative hub of the city.
 E561315 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: Columbus City Hall | Statement: [Columbus, Indiana, hasLandmark, Columbus City Hall]

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: Columbus City Hall
Context triple: [Columbus, Indiana, hasLandmark, Columbus City Hall]
  • A. Akron City Hall
    Akron City Hall is the primary municipal government building of Akron, Ohio, housing key city offices and serving as the central location for local legislative and administrative functions.
  • B. Jackson City Hall
    Jackson City Hall is the primary municipal government building in Jackson, serving as the central location for city administration and public meetings.
  • C. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • D. Henry F. Hall Building
    The Henry F. Hall Building is a major academic and administrative complex at Concordia University in Montreal, known for its central role in campus life and its distinctive modernist architecture.
  • E. Carl B. Stokes U.S. Courthouse
    The Carl B. Stokes U.S. Courthouse is a federal courthouse in Cleveland, Ohio, named after former mayor Carl B. Stokes and housing operations of the United States District Court and related federal agencies.
  • 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: Columbus City Hall
Target entity description: Columbus City Hall is the central municipal government building of Columbus, Indiana, known for serving as the administrative hub of the city.
  • A. Akron City Hall
    Akron City Hall is the primary municipal government building of Akron, Ohio, housing key city offices and serving as the central location for local legislative and administrative functions.
  • B. Jackson City Hall
    Jackson City Hall is the primary municipal government building in Jackson, serving as the central location for city administration and public meetings.
  • C. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • D. Henry F. Hall Building
    The Henry F. Hall Building is a major academic and administrative complex at Concordia University in Montreal, known for its central role in campus life and its distinctive modernist architecture.
  • E. Carl B. Stokes U.S. Courthouse
    The Carl B. Stokes U.S. Courthouse is a federal courthouse in Cleveland, Ohio, named after former mayor Carl B. Stokes and housing operations of the United States District Court and related federal agencies.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Columbus City Hall
Triple: [Columbus, Indiana, hasLandmark, Columbus City Hall]
Generated description
Columbus City Hall is the central municipal government building of Columbus, Indiana, known for serving as the administrative hub of the city.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c0087361a48190905c6b55969852b8 elicitation completed
NER batch_69c04f8458588190a78aa32cbdbecfb1 ner completed
NED1 batch_69c108b2f09081908e94f1932aad6e58 ned_source_triple completed
NED2 batch_69c10b7621448190957bf32cc1fb2a89 ned_description completed
NEDg batch_69c10ac9b2a881908da7a06816ce8a60 nedg completed
Created at: March 22, 2026, 4:06 p.m.