Triple

T7579097
Position Surface form Disambiguated ID Type / Status
Subject River Building E179438 entity
Predicate category P87 FINISHED
Object Carleton University buildings
Carleton University buildings are the various academic, administrative, residential, and recreational structures that make up the physical campus of Carleton University in Ottawa, Canada.
 E687925 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: Carleton University buildings | Statement: [River Building, category, Carleton University buildings]

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: Carleton University buildings
Context triple: [River Building, category, Carleton University buildings]
  • A. Tory Building at Carleton University
    The Tory Building at Carleton University is an academic facility named in honor of Canadian educator and university founder Henry Marshall Tory.
  • B. Carleton Campus
    Carleton Campus is one of Dalhousie University's campuses, located in Halifax, Nova Scotia, and home to a mix of academic, research, and student facilities.
  • C. Social Sciences Building (University of Ottawa)
    The Social Sciences Building at the University of Ottawa is a major academic complex that houses the university’s Faculty of Social Sciences, including classrooms, offices, and research facilities.
  • D. University of Toronto buildings
    The Goldring Centre for High Performance Sport is a state-of-the-art athletic and research facility at the University of Toronto that supports elite training, sports science, and varsity programs.
  • E. Carleton University
    Carleton University is a public research university located in Ottawa, Ontario, known for its programs in public affairs, engineering, and journalism.
  • 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: Carleton University buildings
Target entity description: Carleton University buildings are the various academic, administrative, residential, and recreational structures that make up the physical campus of Carleton University in Ottawa, Canada.
  • A. Tory Building at Carleton University
    The Tory Building at Carleton University is an academic facility named in honor of Canadian educator and university founder Henry Marshall Tory.
  • B. Carleton Campus
    Carleton Campus is one of Dalhousie University's campuses, located in Halifax, Nova Scotia, and home to a mix of academic, research, and student facilities.
  • C. Social Sciences Building (University of Ottawa)
    The Social Sciences Building at the University of Ottawa is a major academic complex that houses the university’s Faculty of Social Sciences, including classrooms, offices, and research facilities.
  • D. University of Toronto buildings
    The Goldring Centre for High Performance Sport is a state-of-the-art athletic and research facility at the University of Toronto that supports elite training, sports science, and varsity programs.
  • E. Carleton University
    Carleton University is a public research university located in Ottawa, Ontario, known for its programs in public affairs, engineering, and journalism.
  • 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: Carleton University buildings
Triple: [River Building, category, Carleton University buildings]
Generated description
Carleton University buildings are the various academic, administrative, residential, and recreational structures that make up the physical campus of Carleton University in Ottawa, Canada.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c69f327db881909a21ae3b156f8ded elicitation completed
NER batch_69c6f97460a481909d61fba555567b66 ner completed
NED1 batch_69c8c7b042c8819098e345be61bbe943 ned_source_triple completed
NED2 batch_69c8c8e5e9f081908288b38ea25e81d2 ned_description completed
NEDg batch_69c8c87bca908190a44e839824c23e95 nedg completed
Created at: March 27, 2026, 3:52 p.m.