Triple

T23010120
Position Surface form Disambiguated ID Type / Status
Subject Toronto Fire Services E572882 entity
Predicate hasDivision P35 FINISHED
Object Mechanical and Logistics division 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: Mechanical and Logistics division | Statement: [Toronto Fire Services, hasDivision, Mechanical and Logistics division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mechanical and Logistics division
Context triple: [Toronto Fire Services, hasDivision, Mechanical and Logistics division]
  • A. Logistics and Resources Division
    The Logistics and Resources Division is a NATO International Military Staff branch responsible for planning, coordinating, and managing the Alliance’s logistics, capabilities, and resource support for military operations.
  • B. Machinery, Equipment and Infrastructure Division
    The Machinery, Equipment and Infrastructure Division is a core business unit of Mitsubishi Heavy Industries that focuses on manufacturing industrial machinery, equipment, and large-scale infrastructure systems.
  • C. Engine & Machinery Division
    The Engine & Machinery Division is a core business unit of Hyundai Heavy Industries that designs and manufactures large marine engines, industrial machinery, and related power systems.
  • D. División de Logística
    La División de Logística es la unidad del Ejército de Chile encargada de planificar, coordinar y gestionar el apoyo logístico y de abastecimiento para las operaciones militares y el funcionamiento institucional.
  • E. Engineering and Construction division
    The Engineering and Construction division is a unit of the Maryland Port Administration responsible for planning, designing, and overseeing port infrastructure projects and facility improvements.
  • 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: Mechanical and Logistics division
Target entity description: The Mechanical and Logistics division is the unit within Toronto Fire Services responsible for maintaining firefighting equipment and managing the logistical support needed for emergency operations.
  • A. Logistics and Resources Division
    The Logistics and Resources Division is a NATO International Military Staff branch responsible for planning, coordinating, and managing the Alliance’s logistics, capabilities, and resource support for military operations.
  • B. Machinery, Equipment and Infrastructure Division
    The Machinery, Equipment and Infrastructure Division is a core business unit of Mitsubishi Heavy Industries that focuses on manufacturing industrial machinery, equipment, and large-scale infrastructure systems.
  • C. Engine & Machinery Division
    The Engine & Machinery Division is a core business unit of Hyundai Heavy Industries that designs and manufactures large marine engines, industrial machinery, and related power systems.
  • D. División de Logística
    La División de Logística es la unidad del Ejército de Chile encargada de planificar, coordinar y gestionar el apoyo logístico y de abastecimiento para las operaciones militares y el funcionamiento institucional.
  • E. Engineering and Construction division
    The Engineering and Construction division is a unit of the Maryland Port Administration responsible for planning, designing, and overseeing port infrastructure projects and facility improvements.
  • 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_69e245b764cc8190a51be76f1d9611e1 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18359f5548190b15a139eb09e30a0 completed April 29, 2026, 4:04 a.m.
Created at: April 17, 2026, 3:51 p.m.