Triple

T10726470
Position Surface form Disambiguated ID Type / Status
Subject False Creek E252959 entity
Predicate crossedBy P416 FINISHED
Object Burrard Bridge
Burrard Bridge is an iconic Art Deco-style steel truss bridge in Vancouver, British Columbia, carrying vehicle, bicycle, and pedestrian traffic between downtown and the Kitsilano area.
E883115 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: Burrard Bridge | Statement: [False Creek, crossedBy, Burrard Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Burrard Bridge
Context triple: [False Creek, crossedBy, Burrard 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. Fraser River footbridge
    The Fraser River footbridge is a pedestrian suspension bridge in Quesnel, British Columbia, known as a local landmark spanning the Fraser River.
  • C. Port Mann Bridge
    The Port Mann Bridge is a major cable-stayed highway bridge in British Columbia, Canada, carrying traffic across the Fraser River as part of the Trans-Canada Highway near Vancouver.
  • D. West Gate Bridge
    West Gate Bridge is a major steel box-girder road bridge in Melbourne, Australia, known for carrying heavy traffic between the city’s inner west and the central business district and for the tragic collapse during its construction in 1970.
  • E. 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.
  • 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: Burrard Bridge
Triple: [False Creek, crossedBy, Burrard Bridge]
Generated description
Burrard Bridge is an iconic Art Deco-style steel truss bridge in Vancouver, British Columbia, carrying vehicle, bicycle, and pedestrian traffic between downtown and the Kitsilano area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Burrard Bridge
Target entity description: Burrard Bridge is an iconic Art Deco-style steel truss bridge in Vancouver, British Columbia, carrying vehicle, bicycle, and pedestrian traffic between downtown and the Kitsilano area.
  • 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. Fraser River footbridge
    The Fraser River footbridge is a pedestrian suspension bridge in Quesnel, British Columbia, known as a local landmark spanning the Fraser River.
  • C. Port Mann Bridge
    The Port Mann Bridge is a major cable-stayed highway bridge in British Columbia, Canada, carrying traffic across the Fraser River as part of the Trans-Canada Highway near Vancouver.
  • D. West Gate Bridge
    West Gate Bridge is a major steel box-girder road bridge in Melbourne, Australia, known for carrying heavy traffic between the city’s inner west and the central business district and for the tragic collapse during its construction in 1970.
  • E. 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.
  • 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_69d6aa5d8be481909a43218b2bfdbe95 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d70fc713f081909ba1d1b986c1fe5c completed April 9, 2026, 2:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69de2297f7a48190b194f7e611d0682b completed April 14, 2026, 11:18 a.m.
NEDg Description generation batch_69de25d25474819081402b75ef7492f6 completed April 14, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69de2808244c8190bdb2d4d49f30e0d7 completed April 14, 2026, 11:42 a.m.
Created at: April 8, 2026, 9:14 p.m.