Triple

T5360540
Position Surface form Disambiguated ID Type / Status
Subject South Saskatchewan River E103008 entity
Predicate hasBridge P386 FINISHED
Object University Bridge in Saskatoon
The University Bridge in Saskatoon is a prominent multi-span concrete arch bridge that carries traffic across the South Saskatchewan River, linking the city’s downtown with the University of Saskatchewan campus.
E514552 NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University Bridge in Saskatoon
Context triple: [South Saskatchewan River, hasBridge, University Bridge in Saskatoon]
  • A. Walterdale Bridge (Edmonton)
    Walterdale Bridge (Edmonton) is a prominent modern steel arch bridge in downtown Edmonton, Alberta, known for carrying traffic across the North Saskatchewan River and serving as a recognizable city landmark.
  • B. High Level Bridge (Edmonton)
    The High Level Bridge in Edmonton is a historic multi-use steel truss bridge that carries road traffic, pedestrians, and a heritage streetcar high above the North Saskatchewan River, linking the city’s downtown with the south side.
  • C. Lethbridge Viaduct
    The Lethbridge Viaduct, also known as the High Level Bridge, is a historic steel railway trestle in Lethbridge, Alberta, and one of the longest and highest bridges of its kind in the world.
  • D. Athabasca River Bridge (Highway 16, Jasper)
    Athabasca River Bridge (Highway 16, Jasper) is a vehicular bridge in Jasper National Park, Alberta, Canada, carrying the Yellowhead Highway across the Athabasca River.
  • E. Iron Bridge, Ontario
    Iron Bridge, Ontario is a small rural community in the municipality of Huron Shores in northern Ontario, Canada, known for its location along the Trans-Canada Highway and proximity to outdoor recreation on the Mississagi River.
  • 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: University Bridge in Saskatoon
Target entity description: The University Bridge in Saskatoon is a prominent multi-span concrete arch bridge that carries traffic across the South Saskatchewan River, linking the city’s downtown with the University of Saskatchewan campus.
  • A. Walterdale Bridge (Edmonton)
    Walterdale Bridge (Edmonton) is a prominent modern steel arch bridge in downtown Edmonton, Alberta, known for carrying traffic across the North Saskatchewan River and serving as a recognizable city landmark.
  • B. High Level Bridge (Edmonton)
    The High Level Bridge in Edmonton is a historic multi-use steel truss bridge that carries road traffic, pedestrians, and a heritage streetcar high above the North Saskatchewan River, linking the city’s downtown with the south side.
  • C. Lethbridge Viaduct
    The Lethbridge Viaduct, also known as the High Level Bridge, is a historic steel railway trestle in Lethbridge, Alberta, and one of the longest and highest bridges of its kind in the world.
  • D. Athabasca River Bridge (Highway 16, Jasper)
    Athabasca River Bridge (Highway 16, Jasper) is a vehicular bridge in Jasper National Park, Alberta, Canada, carrying the Yellowhead Highway across the Athabasca River.
  • E. Iron Bridge, Ontario
    Iron Bridge, Ontario is a small rural community in the municipality of Huron Shores in northern Ontario, Canada, known for its location along the Trans-Canada Highway and proximity to outdoor recreation on the Mississagi River.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69bd43daa3e4819090b59d127db70e57 elicitation completed
NER batch_69bd86588af081908c846fcde65724da ner completed
NED1 batch_69bf21ec83b88190abc227d93b4c1c49 ned_source_triple completed
NED2 batch_69bf264cb0c08190a92e53441ac937a3 ned_description completed
NEDg batch_69bf25cac6d48190ab3155c667e19484 nedg completed
Created at: March 20, 2026, 2:02 p.m.