Triple

T8169472
Position Surface form Disambiguated ID Type / Status
Subject Old Mill Bridge E190778 entity
Predicate hasRiverBankSetting P39043 FINISHED
Object Humber River valley E25619 NE FINISHED

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: Humber River valley | Statement: [Old Mill Bridge, hasRiverBankSetting, Humber River valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Humber River valley
Context triple: [Old Mill Bridge, hasRiverBankSetting, Humber River valley]
  • A. Humber River park system
    The Humber River park system is a connected network of parks, trails, and natural areas along Toronto’s Humber River that provides recreational space and protects the river’s ecological corridor.
  • B. Humber River
    The Humber River is a major river on the west coast of Newfoundland, Canada, known for flowing through the city of Corner Brook and offering popular salmon fishing and outdoor recreation.
  • C. Humber River chosen
    The Humber River is a significant waterway in Toronto, Ontario, flowing through the city into Lake Ontario and serving as an important natural, recreational, and historical corridor.
  • D. Ottawa Valley
    The Ottawa Valley is a region in eastern Ontario, Canada, known for the Ottawa River, rural communities, and outdoor recreation such as hiking, canoeing, and camping.
  • E. Belmore Falls
    Belmore Falls is a picturesque multi-tiered waterfall in New South Wales, Australia, known for its dramatic drops into a rainforest-clad valley and popular walking tracks and lookouts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasRiverBankSetting
Context triple: [Old Mill Bridge, hasRiverBankSetting, Humber River valley]
  • A. hasRiverBankSettlement
    Indicates that a settlement is located on or directly adjacent to the bank of a river.
  • B. hasParkAlongBank
    Indicates that a park is located adjacent to or running alongside the bank of a water body.
  • C. riverBankOnOneSide
    Indicates that a river flows adjacent to and borders only one side of a specified bank or land area.
  • D. locatedOnBankOfRiver chosen
    Indicates that one entity is situated along or directly adjacent to the bank of a specified river.
  • E. hasRiver
    Indicates that a location or area contains, is traversed by, or is directly associated with a river.
  • F. None of above.

Provenance (4 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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb466abfe48190b4eb2f23b1e28668 completed March 31, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd67b82424819082fdbfe9bf2a9839 completed April 1, 2026, 6:45 p.m.
PD Predicate disambiguation batch_69cb36a4c40c81909f60aef0e1624c13 completed March 31, 2026, 2:51 a.m.
Created at: March 30, 2026, 5:39 p.m.