Triple

T8308181
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Engineering, Imperial College London E194516 entity
Predicate hasDepartment P35 FINISHED
Object Department of Mechanical Engineering, Imperial College London
The Department of Mechanical Engineering at Imperial College London is a leading UK academic department renowned for research and teaching in areas such as thermofluids, robotics, materials, and sustainable energy technologies.
E726966 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Department of Mechanical Engineering, Imperial College London | Statement: [Faculty of Engineering, Imperial College London, hasDepartment, Department of Mechanical Engineering, Imperial College London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering, Imperial College London
Context triple: [Faculty of Engineering, Imperial College London, hasDepartment, Department of Mechanical Engineering, Imperial College London]
  • A. Department of Mechanical Engineering, University of Sheffield
    The Department of Mechanical Engineering at the University of Sheffield is a leading UK academic department specializing in research and education across core and advanced areas of mechanical engineering.
  • B. Department of Mechanical and Aerospace Engineering, University of Strathclyde
    The Department of Mechanical and Aerospace Engineering at the University of Strathclyde is an academic unit specializing in teaching and research in mechanical, aerospace, and related engineering disciplines.
  • C. Department of Engineering, University of Cambridge
    The Department of Engineering at the University of Cambridge is one of the world’s leading engineering schools, renowned for its cutting-edge research, broad range of engineering disciplines, and rigorous undergraduate and postgraduate programs.
  • D. Institute of Mechanical Engineering
    The Institute of Mechanical Engineering is a specialized research and academic unit within Hanoi University of Science and Technology focused on advancing mechanical engineering science, technology, and training.
  • E. Department of Engineering, University of Bristol
    The Department of Engineering at the University of Bristol is a major academic division renowned for its research and teaching across multiple engineering disciplines, continuing a long regional tradition of technical and engineering education.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Department of Mechanical Engineering, Imperial College London
Triple: [Faculty of Engineering, Imperial College London, hasDepartment, Department of Mechanical Engineering, Imperial College London]
Generated description
The Department of Mechanical Engineering at Imperial College London is a leading UK academic department renowned for research and teaching in areas such as thermofluids, robotics, materials, and sustainable energy technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering, Imperial College London
Target entity description: The Department of Mechanical Engineering at Imperial College London is a leading UK academic department renowned for research and teaching in areas such as thermofluids, robotics, materials, and sustainable energy technologies.
  • A. Department of Mechanical Engineering, University of Sheffield
    The Department of Mechanical Engineering at the University of Sheffield is a leading UK academic department specializing in research and education across core and advanced areas of mechanical engineering.
  • B. Department of Mechanical and Aerospace Engineering, University of Strathclyde
    The Department of Mechanical and Aerospace Engineering at the University of Strathclyde is an academic unit specializing in teaching and research in mechanical, aerospace, and related engineering disciplines.
  • C. Department of Engineering, University of Cambridge
    The Department of Engineering at the University of Cambridge is one of the world’s leading engineering schools, renowned for its cutting-edge research, broad range of engineering disciplines, and rigorous undergraduate and postgraduate programs.
  • D. Institute of Mechanical Engineering
    The Institute of Mechanical Engineering is a specialized research and academic unit within Hanoi University of Science and Technology focused on advancing mechanical engineering science, technology, and training.
  • E. Department of Engineering, University of Bristol
    The Department of Engineering at the University of Bristol is a major academic division renowned for its research and teaching across multiple engineering disciplines, continuing a long regional tradition of technical and engineering education.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca82e613e88190bf8139669bbd0d53 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f2c06608190bd21633af07a530b completed March 31, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd955bd69081909d669139c576efb8 completed April 1, 2026, 9:59 p.m.
NEDg Description generation batch_69cdb20cc18081908269516e49ce0fd3 completed April 2, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_69cdb44ff9a88190bbcb4a56f9b44dc1 completed April 2, 2026, 12:12 a.m.
Created at: March 30, 2026, 5:54 p.m.