Triple

T23103709
Position Surface form Disambiguated ID Type / Status
Subject Mitsubishi Corporation E576100 entity
Predicate hasDivision P35 FINISHED
Object Industrial Infrastructure Group — NE NERFINISHED

How this triple was built (3 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: Industrial Infrastructure Group | Statement: [Mitsubishi Corporation, hasDivision, Industrial Infrastructure Group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Industrial Infrastructure Group
Context triple: [Mitsubishi Corporation, hasDivision, Industrial Infrastructure Group]
  • A. Estate and Infrastructure Group
    The Estate and Infrastructure Group is a division of Australia's Department of Defence responsible for managing and sustaining the Defence estate, facilities, and related infrastructure.
  • B. Industry Building
    The Industry Building is a historic exhibition hall at Toronto’s Exhibition Place, used for trade shows, fairs, and large public events.
  • C. Engineering & Construction Group
    Engineering & Construction Group is the global engineering and construction division of Samsung C&T, responsible for large-scale infrastructure, building, and industrial projects.
  • D. Office of Infrastructure
    The Office of Infrastructure is a division within the Federal Highway Administration responsible for overseeing the planning, design, construction, and preservation of the nation’s highway infrastructure.
  • E. Social Infrastructure & Industrial Systems
    Social Infrastructure & Industrial Systems is a Hitachi business division that develops and provides large-scale infrastructure and industrial solutions such as transportation, energy, and urban systems.
  • 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: Industrial Infrastructure Group
Target entity description: Industrial Infrastructure Group is a Mitsubishi Corporation business division focused on developing, operating, and investing in large-scale industrial and social infrastructure projects worldwide.
  • A. Estate and Infrastructure Group
    The Estate and Infrastructure Group is a division of Australia's Department of Defence responsible for managing and sustaining the Defence estate, facilities, and related infrastructure.
  • B. Industry Building
    The Industry Building is a historic exhibition hall at Toronto’s Exhibition Place, used for trade shows, fairs, and large public events.
  • C. Engineering & Construction Group
    Engineering & Construction Group is the global engineering and construction division of Samsung C&T, responsible for large-scale infrastructure, building, and industrial projects.
  • D. Office of Infrastructure
    The Office of Infrastructure is a division within the Federal Highway Administration responsible for overseeing the planning, design, construction, and preservation of the nation’s highway infrastructure.
  • E. Social Infrastructure & Industrial Systems
    Social Infrastructure & Industrial Systems is a Hitachi business division that develops and provides large-scale infrastructure and industrial solutions such as transportation, energy, and urban systems.
  • F. None of above. chosen

Provenance (2 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_69e245c060b48190a9bd61a47a16db17 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18deaacbc8190a97e64e1cf39cdd6 completed April 29, 2026, 4:49 a.m.
Created at: April 17, 2026, 3:58 p.m.