Triple

T21008662
Position Surface form Disambiguated ID Type / Status
Subject Greater Sudbury metropolitan area E517486 entity
Predicate hasCoreCity P294 FINISHED
Object City of Greater Sudbury
The City of Greater Sudbury is a major urban and mining center in northeastern Ontario, Canada, known for its nickel production and numerous lakes.
 E517486 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: City of Greater Sudbury | Statement: [Greater Sudbury metropolitan area, hasCoreCity, City of Greater Sudbury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Greater Sudbury
Context triple: [Greater Sudbury metropolitan area, hasCoreCity, City of Greater Sudbury]
  • A. Sudbury District
    Sudbury District is a large, sparsely populated administrative district in northeastern Ontario, Canada, known for its vast wilderness, mining history, and numerous lakes and forests.
  • B. Greater Sudbury metropolitan area
    The Greater Sudbury metropolitan area is a major urban and economic center in Northern Ontario, Canada, known for its mining industry, lakes, and role as a regional service hub.
  • C. Sudbury–Timmins
    Sudbury–Timmins is an intercity bus route in northeastern Ontario, Canada, connecting the cities of Sudbury and Timmins.
  • D. City of Fort Saskatchewan
    The City of Fort Saskatchewan is a small industrial and residential city in Alberta, Canada, located northeast of Edmonton along the North Saskatchewan River.
  • E. North Bay–Sudbury
    North Bay–Sudbury is an intercity bus route in Ontario, Canada, connecting the cities of North Bay and Sudbury as part of the regional transportation network.
  • 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: City of Greater Sudbury
Triple: [Greater Sudbury metropolitan area, hasCoreCity, City of Greater Sudbury]
Generated description
The City of Greater Sudbury is a major urban and mining center in northeastern Ontario, Canada, known for its nickel production and numerous lakes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: City of Greater Sudbury
Target entity description: The City of Greater Sudbury is a major urban and mining center in northeastern Ontario, Canada, known for its nickel production and numerous lakes.
  • A. Sudbury District
    Sudbury District is a large, sparsely populated administrative district in northeastern Ontario, Canada, known for its vast wilderness, mining history, and numerous lakes and forests.
  • B. Greater Sudbury metropolitan area chosen
    The Greater Sudbury metropolitan area is a major urban and economic center in Northern Ontario, Canada, known for its mining industry, lakes, and role as a regional service hub.
  • C. Sudbury–Timmins
    Sudbury–Timmins is an intercity bus route in northeastern Ontario, Canada, connecting the cities of Sudbury and Timmins.
  • D. City of Fort Saskatchewan
    The City of Fort Saskatchewan is a small industrial and residential city in Alberta, Canada, located northeast of Edmonton along the North Saskatchewan River.
  • E. North Bay–Sudbury
    North Bay–Sudbury is an intercity bus route in Ontario, Canada, connecting the cities of North Bay and Sudbury as part of the regional transportation network.
  • 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_69e0b50192308190a284fcc89dd23a49 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc3dcb5081909b06d6db10fefba6 completed April 21, 2026, 4:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a093b5e76508190bec3a12c06c18d39 completed May 17, 2026, 3:51 a.m.
NEDg Description generation batch_6a093cefdbec81909905a866b99e6c5b completed May 17, 2026, 3:58 a.m.
NED2 Entity disambiguation (via description) batch_6a093d595f44819096effb5bead8713e completed May 17, 2026, 4 a.m.
Created at: April 16, 2026, 1:53 p.m.