Triple

T7333387
Position Surface form Disambiguated ID Type / Status
Subject Peterborough Lift Lock E169061 entity
Predicate maintenanceResponsibility P26299 FINISHED
Object Parks Canada E121712 NE FINISHED

How this triple was built (2 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: Parks Canada | Statement: [Peterborough Lift Lock, maintenanceResponsibility, Parks Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Parks Canada
Context triple: [Peterborough Lift Lock, maintenanceResponsibility, Parks Canada]
  • A. Parks Canada chosen
    Parks Canada is the federal agency responsible for protecting and managing Canada’s national parks, national historic sites, and national marine conservation areas.
  • B. National Park of Canada
    A National Park of Canada is a federally protected natural area managed to conserve significant landscapes, ecosystems, and wildlife while providing opportunities for public enjoyment and education.
  • C. Ontario Parks
    Ontario Parks is the government agency responsible for managing and protecting Ontario’s provincial parks and conservation reserves, and providing outdoor recreation and nature education opportunities across the province.
  • D. Historic Sites and Monuments Board of Canada
    The Historic Sites and Monuments Board of Canada is a federal advisory body that recommends places, people, and events of national historic significance for official recognition and commemoration across Canada.
  • E. National Park Reserve of Canada
    A National Park Reserve of Canada is a federally protected natural area established to conserve significant ecosystems and cultural landscapes while accommodating certain Indigenous rights and ongoing land claims.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c68a568a6481908f11e20db7bc8446 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0c0f87081908d12ac14d4591e23 completed March 27, 2026, 9:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7fa82498c8190b1898a8c27cec71d completed March 28, 2026, 3:57 p.m.
Created at: March 27, 2026, 3:04 p.m.