Triple

T10656739
Position Surface form Disambiguated ID Type / Status
Subject Black Creek E251107 entity
Predicate managedBy P86 FINISHED
Object Toronto and Region Conservation Authority E137210 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: Toronto and Region Conservation Authority | Statement: [Black Creek, managedBy, Toronto and Region Conservation Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Toronto and Region Conservation Authority
Context triple: [Black Creek, managedBy, Toronto and Region Conservation Authority]
  • A. Toronto and Region Conservation Authority chosen
    The Toronto and Region Conservation Authority is a regional environmental agency responsible for conserving, managing, and restoring watersheds, natural habitats, and related resources across the Greater Toronto Area.
  • B. Grand River Conservation Authority
    The Grand River Conservation Authority is a regional environmental agency in Ontario, Canada responsible for managing the Grand River watershed and operating conservation areas, parks, and water management infrastructure.
  • C. Nottawasaga Valley Conservation Authority
    The Nottawasaga Valley Conservation Authority is a regional environmental agency in Ontario, Canada, responsible for watershed management, conservation, and natural resource protection within the Nottawasaga River basin and surrounding area.
  • D. Credit Valley Conservation Authority
    Credit Valley Conservation Authority is a local environmental agency in Ontario, Canada responsible for protecting, restoring, and managing the Credit River watershed and its natural resources.
  • E. Central Lake Ontario Conservation Authority
    The Central Lake Ontario Conservation Authority is a regional environmental agency in Ontario, Canada, responsible for protecting, managing, and restoring local watersheds, natural habitats, and conservation areas.
  • 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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6e0157dbc81909ef7d61f65b2fd93 completed April 8, 2026, 11:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a7aa490819094c7eaf3fc5e2c43 completed April 10, 2026, 10:32 p.m.
Created at: April 8, 2026, 9:07 p.m.