Triple

T23208943
Position Surface form Disambiguated ID Type / Status
Subject Department of Civil Engineering, Bangladesh University of Engineering and Technology E580537 entity
Predicate hasDivision P35 FINISHED
Object Structural Engineering Division — 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: Structural Engineering Division | Statement: [Department of Civil Engineering, Bangladesh University of Engineering and Technology, hasDivision, Structural Engineering Division]

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: Structural Engineering Division
Context triple: [Department of Civil Engineering, Bangladesh University of Engineering and Technology, hasDivision, Structural Engineering Division]
  • A. Department of Structural Engineering
    The Department of Structural Engineering is an academic unit within the Jacobs School of Engineering that focuses on the analysis, design, and safety of buildings, bridges, and other load-bearing structures.
  • B. Civil Engineering Division
    The Civil Engineering Division is a major operational unit of Kajima Corporation responsible for planning, designing, and constructing large-scale infrastructure and public works projects.
  • C. Applied Mechanics Division
    The Applied Mechanics Division is a technical division of the American Society of Mechanical Engineers that focuses on advancing research and practice in mechanics and its engineering applications.
  • D. Department of Concrete Structures
    The Department of Concrete Structures is an academic unit specializing in the research and teaching of concrete and reinforced concrete engineering within the Faculty of Civil Engineering at the Slovak University of Technology in Bratislava.
  • E. Mechanical Engineering Division
    The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
  • 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: Structural Engineering Division
Target entity description: The Structural Engineering Division is an academic and research unit within BUET’s Department of Civil Engineering that focuses on the analysis, design, and behavior of structures such as buildings and bridges.
  • A. Department of Structural Engineering
    The Department of Structural Engineering is an academic unit within the Jacobs School of Engineering that focuses on the analysis, design, and safety of buildings, bridges, and other load-bearing structures.
  • B. Civil Engineering Division
    The Civil Engineering Division is a major operational unit of Kajima Corporation responsible for planning, designing, and constructing large-scale infrastructure and public works projects.
  • C. Applied Mechanics Division
    The Applied Mechanics Division is a technical division of the American Society of Mechanical Engineers that focuses on advancing research and practice in mechanics and its engineering applications.
  • D. Department of Concrete Structures
    The Department of Concrete Structures is an academic unit specializing in the research and teaching of concrete and reinforced concrete engineering within the Faculty of Civil Engineering at the Slovak University of Technology in Bratislava.
  • E. Mechanical Engineering Division
    The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e24602ae1481908aaa6bc7ca493867 elicitation completed
NER batch_69f1907ea2b08190b97c146a4b22d293 ner completed
Created at: April 17, 2026, 4:07 p.m.