Triple

T19623973
Position Surface form Disambiguated ID Type / Status
Subject Red Deer River (Alberta) E471084 entity
Predicate hasStructure P35 FINISHED
Object Dickson Dam — 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: Dickson Dam | Statement: [Red Deer River (Alberta), hasStructure, Dickson Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dickson Dam
Context triple: [Red Deer River (Alberta), hasStructure, Dickson Dam]
  • A. Milner Dam
    Milner Dam is an early 20th-century irrigation and hydroelectric dam on the Snake River in southern Idaho that helps divert water for agriculture and power generation.
  • B. Rodman Dam
    Rodman Dam is a controversial man-made structure in north-central Florida that created the Rodman Reservoir by impounding the Ocklawaha River as part of the partially completed Cross Florida Barge Canal project.
  • C. Goodwin Dam
    Goodwin Dam is a concrete gravity diversion dam on California’s Stanislaus River that helps regulate river flow and supplies irrigation water to surrounding agricultural areas.
  • D. Waddell Dam
    Waddell Dam is a major dam in Arizona that impounds the Agua Fria River to form Lake Pleasant, a key water storage and recreation reservoir for the Phoenix metropolitan area.
  • E. McIntyre Dam
    McIntyre Dam is a water-control structure on British Columbia’s Okanagan River that regulates river flow and supports regional irrigation and flood management.
  • 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: Dickson Dam
Target entity description: Dickson Dam is a major hydroelectric and flood-control dam in central Alberta, Canada, that creates Gleniffer Lake on the Red Deer River.
  • A. Milner Dam
    Milner Dam is an early 20th-century irrigation and hydroelectric dam on the Snake River in southern Idaho that helps divert water for agriculture and power generation.
  • B. Rodman Dam
    Rodman Dam is a controversial man-made structure in north-central Florida that created the Rodman Reservoir by impounding the Ocklawaha River as part of the partially completed Cross Florida Barge Canal project.
  • C. Goodwin Dam
    Goodwin Dam is a concrete gravity diversion dam on California’s Stanislaus River that helps regulate river flow and supplies irrigation water to surrounding agricultural areas.
  • D. Waddell Dam
    Waddell Dam is a major dam in Arizona that impounds the Agua Fria River to form Lake Pleasant, a key water storage and recreation reservoir for the Phoenix metropolitan area.
  • E. McIntyre Dam
    McIntyre Dam is a water-control structure on British Columbia’s Okanagan River that regulates river flow and supports regional irrigation and flood management.
  • 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_69d8e510fa248190b7afb274a1d4cf73 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e640e8695c81909268c5a91cdbb7fa completed April 20, 2026, 3:06 p.m.
Created at: April 10, 2026, 1:44 p.m.