Triple

T21383429
Position Surface form Disambiguated ID Type / Status
Subject William R. Bennett Bridge E527424 entity
Predicate replaced P101 FINISHED
Object Okanagan Lake Bridge
Okanagan Lake Bridge was a former floating bridge in British Columbia that carried Highway 97 across Okanagan Lake at Kelowna before being superseded by the William R. Bennett Bridge.
E1483746 NE FINISHED

How this triple was built (4 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: Okanagan Lake Bridge | Statement: [William R. Bennett Bridge, replaced, Okanagan Lake Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Okanagan Lake Bridge
Context triple: [William R. Bennett Bridge, replaced, Okanagan Lake Bridge]
  • A. Pattullo Bridge
    The Pattullo Bridge is a major road bridge in Metro Vancouver, British Columbia, connecting the cities of New Westminster and Surrey across the Fraser River.
  • B. Salmon Weir Bridge
    Salmon Weir Bridge is a notable bridge in Ballina, County Mayo, Ireland, best known for spanning the River Moy near its famous salmon fisheries.
  • C. Hagwilget Canyon Bridge
    Hagwilget Canyon Bridge is a high steel suspension bridge spanning the Hagwilget Canyon over the Bulkley River in British Columbia, Canada, known for its dramatic views and historic engineering significance.
  • D. Chemainus River bridge
    The Chemainus River bridge is a key roadway crossing over the Chemainus River that connects the town of Chemainus with surrounding areas on Vancouver Island in British Columbia, Canada.
  • E. Chilkoot River bridge
    The Chilkoot River bridge is a roadway crossing in Southeast Alaska that spans the Chilkoot River near Haines, providing vehicle and pedestrian access to popular fishing and wildlife-viewing areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Okanagan Lake Bridge
Triple: [William R. Bennett Bridge, replaced, Okanagan Lake Bridge]
Generated description
Okanagan Lake Bridge was a former floating bridge in British Columbia that carried Highway 97 across Okanagan Lake at Kelowna before being superseded by the William R. Bennett Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Okanagan Lake Bridge
Target entity description: Okanagan Lake Bridge was a former floating bridge in British Columbia that carried Highway 97 across Okanagan Lake at Kelowna before being superseded by the William R. Bennett Bridge.
  • A. Pattullo Bridge
    The Pattullo Bridge is a major road bridge in Metro Vancouver, British Columbia, connecting the cities of New Westminster and Surrey across the Fraser River.
  • B. Salmon Weir Bridge
    Salmon Weir Bridge is a notable bridge in Ballina, County Mayo, Ireland, best known for spanning the River Moy near its famous salmon fisheries.
  • C. Hagwilget Canyon Bridge
    Hagwilget Canyon Bridge is a high steel suspension bridge spanning the Hagwilget Canyon over the Bulkley River in British Columbia, Canada, known for its dramatic views and historic engineering significance.
  • D. Chemainus River bridge
    The Chemainus River bridge is a key roadway crossing over the Chemainus River that connects the town of Chemainus with surrounding areas on Vancouver Island in British Columbia, Canada.
  • E. Chilkoot River bridge
    The Chilkoot River bridge is a roadway crossing in Southeast Alaska that spans the Chilkoot River near Haines, providing vehicle and pedestrian access to popular fishing and wildlife-viewing areas.
  • F. None of above. chosen

Provenance (5 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_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0f05278819096c511035ffc9777 completed April 22, 2026, 11:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c295081081909a270e0113f67a41 completed May 17, 2026, 1:28 p.m.
NEDg Description generation batch_6a09c403ff50819099e34f824c14d56b completed May 17, 2026, 1:35 p.m.
NED2 Entity disambiguation (via description) batch_6a09c45990148190b9b3815b100bb4de completed May 17, 2026, 1:36 p.m.
Created at: April 16, 2026, 5:12 p.m.