Triple

T7065493
Position Surface form Disambiguated ID Type / Status
Subject Nagaoka University of Technology E164337 entity
Predicate hasDepartment P35 FINISHED
Object Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at Nagaoka University of Technology focused on education and research in mechanical systems, materials, design, and related engineering fields.
E640494 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 | Statement: [Nagaoka University of Technology, hasDepartment, Department of Mechanical Engineering]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering
Context triple: [Nagaoka University of Technology, hasDepartment, Department of Mechanical Engineering]
  • A. Department of Mechanical Engineering
    The Department of Mechanical Engineering is an academic unit at Konya Technical University focused on education and research in mechanical systems, design, and related engineering fields.
  • B. Department of Mechanical Engineering
    The Department of Mechanical Engineering at IIT Kanpur is a leading academic and research department in India, known for its strong undergraduate and postgraduate programs, cutting-edge research, and industry collaboration in core and emerging areas of mechanical engineering.
  • C. Department of Mechanical Engineering
    The Department of Mechanical Engineering at McGill University is an academic unit that offers education and conducts research in areas such as mechanics, materials, thermofluids, and design within the Faculty of Engineering.
  • D. Department of Mechanical Engineering
    The Department of Mechanical Engineering at MIT is a leading academic and research department focused on advancing mechanical sciences, engineering design, and innovation across areas such as robotics, energy, manufacturing, and ocean engineering.
  • E. Department of Mechanical Engineering
    The Department of Mechanical Engineering at the University of Tokyo is a leading academic and research unit specializing in the science and engineering of mechanical systems, materials, and technologies.
  • 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
Triple: [Nagaoka University of Technology, hasDepartment, Department of Mechanical Engineering]
Generated description
The Department of Mechanical Engineering is an academic unit at Nagaoka University of Technology focused on education and research in mechanical systems, materials, design, and related engineering fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering
Target entity description: The Department of Mechanical Engineering is an academic unit at Nagaoka University of Technology focused on education and research in mechanical systems, materials, design, and related engineering fields.
  • A. Department of Mechanical Engineering
    The Department of Mechanical Engineering is an academic unit at Chittagong University of Engineering and Technology that focuses on education and research in mechanical systems, design, and related engineering fields.
  • B. Department of Mechanical Engineering
    The Department of Mechanical Engineering is an academic unit at Eindhoven University of Technology focused on education and research in mechanical systems, materials, and related engineering disciplines.
  • C. Department of Mechanical Engineering
    The Department of Mechanical Engineering at the University of Tokyo is a leading academic and research unit specializing in the science and engineering of mechanical systems, materials, and technologies.
  • D. Department of Mechanical Engineering
    The Department of Mechanical Engineering is an academic unit at Konya Technical University focused on education and research in mechanical systems, design, and related engineering fields.
  • E. Department of Mechanical Engineering
    The Department of Mechanical Engineering is an academic unit within the A. James Clark School of Engineering that focuses on education and research in the design, analysis, and manufacturing of mechanical systems and technologies.
  • 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_69c688796c148190adb2f1596f595f22 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e4a4e7188190aef123ff1a2aa473 completed March 27, 2026, 8:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7944b4a60819089e565cb895c432f completed March 28, 2026, 8:41 a.m.
NEDg Description generation batch_69c79649c5d88190a1c70f84008aaf57 completed March 28, 2026, 8:50 a.m.
NED2 Entity disambiguation (via description) batch_69c796a26d00819093980129e452bddd completed March 28, 2026, 8:51 a.m.
Created at: March 27, 2026, 2:39 p.m.