Triple

T1645295
Position Surface form Disambiguated ID Type / Status
Subject Shirokanedai Campus E35567 entity
Predicate partOf P40 FINISHED
Object University of Tokyo campus network
The University of Tokyo campus network is the integrated system of multiple specialized campuses across Tokyo that together host the university’s education, research, and administrative facilities.
E35744 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: University of Tokyo campus network | Statement: [Shirokanedai Campus, partOf, University of Tokyo campus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Tokyo campus network
Context triple: [Shirokanedai Campus, partOf, University of Tokyo campus network]
  • A. Johns Hopkins University campus network
    The Johns Hopkins University campus network is the system of interconnected campuses and facilities through which the university operates its academic, research, and administrative activities across multiple locations.
  • B. Consortium of Universities in Tokyo
    The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
  • C. Hongo Campus of the University of Tokyo
    Hongo Campus of the University of Tokyo is the university’s historic main campus in central Tokyo, known for its traditional red-brick architecture, academic facilities, and role as a major center of research and higher education in Japan.
  • D. Nakano Campus
    Nakano Campus is one of the University of Tokyo’s satellite campuses, hosting specialized academic and research facilities outside the university’s main Hongo location.
  • E. Aoyama Campus
    Aoyama Campus is the main urban campus of Aoyama Gakuin University, located in central Tokyo and known for its modern facilities and stylish, city-center atmosphere.
  • 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: University of Tokyo campus network
Triple: [Shirokanedai Campus, partOf, University of Tokyo campus network]
Generated description
The University of Tokyo campus network is the integrated system of multiple specialized campuses across Tokyo that together host the university’s education, research, and administrative facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Tokyo campus network
Target entity description: The University of Tokyo campus network is the integrated system of multiple specialized campuses across Tokyo that together host the university’s education, research, and administrative facilities.
  • A. Johns Hopkins University campus network
    The Johns Hopkins University campus network is the system of interconnected campuses and facilities through which the university operates its academic, research, and administrative activities across multiple locations.
  • B. Consortium of Universities in Tokyo
    The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
  • C. Hongo Campus of the University of Tokyo
    Hongo Campus of the University of Tokyo is the university’s historic main campus in central Tokyo, known for its traditional red-brick architecture, academic facilities, and role as a major center of research and higher education in Japan.
  • D. Nakano Campus chosen
    Nakano Campus is one of the University of Tokyo’s satellite campuses, hosting specialized academic and research facilities outside the university’s main Hongo location.
  • E. Aoyama Campus
    Aoyama Campus is the main urban campus of Aoyama Gakuin University, located in central Tokyo and known for its modern facilities and stylish, city-center atmosphere.
  • F. None of above.

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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90a41e5a08190b97dd1c0b12c662a completed March 5, 2026, 4:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad60a26350819087e7a87b52561143 completed March 8, 2026, 11:42 a.m.
NEDg Description generation batch_69ad61d1806081909268a9a100b326a1 completed March 8, 2026, 11:47 a.m.
NED2 Entity disambiguation (via description) batch_69ad622acf5881908add72069bd2f060 completed March 8, 2026, 11:48 a.m.
Created at: March 4, 2026, 7:28 p.m.