Triple

T19599869
Position Surface form Disambiguated ID Type / Status
Subject St. Thomas, Ontario E470438 entity
Predicate region P40 FINISHED
Object Middlesex census 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: Middlesex census division | Statement: [St. Thomas, Ontario, region, Middlesex census division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middlesex census division
Context triple: [St. Thomas, Ontario, region, Middlesex census division]
  • A. Middlesex West
    Middlesex West was a historical provincial electoral district in Ontario, Canada, that elected members to the Legislative Assembly.
  • B. West Middlesex
    West Middlesex is a historical area in the western part of the traditional county of Middlesex, now largely incorporated into Greater London.
  • C. Middlesex Vicinage
    Middlesex Vicinage is a regional division of the New Jersey state court system that administers Superior Court services for Middlesex County.
  • D. Stratford District
    Stratford District is a local government district in the Taranaki region of New Zealand’s North Island, centered on the rural town of Stratford and known for its proximity to Mount Taranaki.
  • E. York District
    York District was a historical judicial and administrative district in South Carolina that succeeded Ninety Six District and later evolved into what is largely present-day York County.
  • 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: Middlesex census division
Target entity description: Middlesex census division is a regional census area in southwestern Ontario that includes the city of St. Thomas and surrounding communities.
  • A. Middlesex West
    Middlesex West was a historical provincial electoral district in Ontario, Canada, that elected members to the Legislative Assembly.
  • B. West Middlesex
    West Middlesex is a historical area in the western part of the traditional county of Middlesex, now largely incorporated into Greater London.
  • C. Middlesex Vicinage
    Middlesex Vicinage is a regional division of the New Jersey state court system that administers Superior Court services for Middlesex County.
  • D. Stratford District
    Stratford District is a local government district in the Taranaki region of New Zealand’s North Island, centered on the rural town of Stratford and known for its proximity to Mount Taranaki.
  • E. York District
    York District was a historical judicial and administrative district in South Carolina that succeeded Ninety Six District and later evolved into what is largely present-day York County.
  • 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_69d8e510024481908415c0d616fa6186 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e6407df98c8190b258ac3b690fe4b1 completed April 20, 2026, 3:04 p.m.
Created at: April 10, 2026, 1:43 p.m.