Triple

T22782674
Position Surface form Disambiguated ID Type / Status
Subject Petrolia, Ontario E563879 entity
Predicate locatedIn P40 FINISHED
Object Lambton County, Ontario, Canada — 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: Lambton County, Ontario, Canada | Statement: [Petrolia, Ontario, locatedIn, Lambton County, Ontario, Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lambton County, Ontario, Canada
Context triple: [Petrolia, Ontario, locatedIn, Lambton County, Ontario, Canada]
  • A. Simcoe County, Ontario, Canada
    Simcoe County, Ontario, Canada is a regional municipality north of Toronto known for its mix of rural communities, growing urban centers, and popular recreational areas along Lake Simcoe and Georgian Bay.
  • B. Elgin County, Ontario
    Elgin County, Ontario is a predominantly rural county in southwestern Ontario known for its Lake Erie shoreline, agricultural communities, and the city of St. Thomas as its largest urban center.
  • C. Northumberland County, Ontario
    Northumberland County, Ontario is a predominantly rural upper-tier municipality in southeastern Ontario, Canada, known for its small towns, agricultural lands, and Lake Ontario shoreline east of the Greater Toronto Area.
  • D. Wellington County, Ontario
    Wellington County, Ontario is a predominantly rural upper-tier municipality in southwestern Ontario, Canada, known for its agricultural communities, small towns, and proximity to the city of Guelph.
  • E. Norfolk County, Ontario
    Norfolk County, Ontario is a largely rural municipality in southwestern Ontario known for its agriculture, Lake Erie shoreline, and small communities such as Simcoe and Port Dover.
  • 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: Lambton County, Ontario, Canada
Target entity description: Lambton County, Ontario, Canada is a predominantly rural county in southwestern Ontario known for its petrochemical industry hub around Sarnia and its location along the shores of Lake Huron and the St. Clair River.
  • A. Simcoe County, Ontario, Canada
    Simcoe County, Ontario, Canada is a regional municipality north of Toronto known for its mix of rural communities, growing urban centers, and popular recreational areas along Lake Simcoe and Georgian Bay.
  • B. Elgin County, Ontario
    Elgin County, Ontario is a predominantly rural county in southwestern Ontario known for its Lake Erie shoreline, agricultural communities, and the city of St. Thomas as its largest urban center.
  • C. Northumberland County, Ontario
    Northumberland County, Ontario is a predominantly rural upper-tier municipality in southeastern Ontario, Canada, known for its small towns, agricultural lands, and Lake Ontario shoreline east of the Greater Toronto Area.
  • D. Wellington County, Ontario
    Wellington County, Ontario is a predominantly rural upper-tier municipality in southwestern Ontario, Canada, known for its agricultural communities, small towns, and proximity to the city of Guelph.
  • E. Norfolk County, Ontario
    Norfolk County, Ontario is a largely rural municipality in southwestern Ontario known for its agriculture, Lake Erie shoreline, and small communities such as Simcoe and Port Dover.
  • 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_69e2455500788190b4b33030461f3bbd completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17c2ee4e88190951afb2abe69009f completed April 29, 2026, 3:34 a.m.
Created at: April 17, 2026, 3:29 p.m.