Triple

T17614704
Position Surface form Disambiguated ID Type / Status
Subject North Thompson River E429052 entity
Predicate hasBridge P386 FINISHED
Object Yellowhead Highway 5 crossing
Yellowhead Highway 5 crossing is a road bridge that carries British Columbia’s Yellowhead Highway over the North Thompson River.
E1278422 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: Yellowhead Highway 5 crossing | Statement: [North Thompson River, hasBridge, Yellowhead Highway 5 crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yellowhead Highway 5 crossing
Context triple: [North Thompson River, hasBridge, Yellowhead Highway 5 crossing]
  • A. Regina Bypass
    Regina Bypass is a major ring road and highway project designed to route traffic around the Regina metropolitan area in Saskatchewan, Canada, improving safety and reducing congestion.
  • B. British Columbia Highway 93
    British Columbia Highway 93 is a major north–south route in southeastern British Columbia that passes through the Rocky Mountains and connects to Alberta’s Highway 93, serving as part of the scenic Kootenay–Banff travel corridor.
  • C. Tilikum Crossing
    Tilikum Crossing is a cable-stayed bridge in Portland, Oregon, designed to carry light rail, buses, streetcars, cyclists, and pedestrians while prohibiting private car traffic.
  • D. Okanagan Highway
    Okanagan Highway is a major north–south route in British Columbia that runs through the Okanagan Valley, connecting many of the region’s key communities and tourist destinations.
  • E. Cassiar Highway
    The Cassiar Highway is a remote scenic route in northwestern British Columbia, Canada, that provides an alternative connection between the Yellowhead Highway and the Alaska Highway through rugged wilderness.
  • 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: Yellowhead Highway 5 crossing
Triple: [North Thompson River, hasBridge, Yellowhead Highway 5 crossing]
Generated description
Yellowhead Highway 5 crossing is a road bridge that carries British Columbia’s Yellowhead Highway over the North Thompson River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yellowhead Highway 5 crossing
Target entity description: Yellowhead Highway 5 crossing is a road bridge that carries British Columbia’s Yellowhead Highway over the North Thompson River.
  • A. Regina Bypass
    Regina Bypass is a major ring road and highway project designed to route traffic around the Regina metropolitan area in Saskatchewan, Canada, improving safety and reducing congestion.
  • B. British Columbia Highway 93
    British Columbia Highway 93 is a major north–south route in southeastern British Columbia that passes through the Rocky Mountains and connects to Alberta’s Highway 93, serving as part of the scenic Kootenay–Banff travel corridor.
  • C. Tilikum Crossing
    Tilikum Crossing is a cable-stayed bridge in Portland, Oregon, designed to carry light rail, buses, streetcars, cyclists, and pedestrians while prohibiting private car traffic.
  • D. Okanagan Highway
    Okanagan Highway is a major north–south route in British Columbia that runs through the Okanagan Valley, connecting many of the region’s key communities and tourist destinations.
  • E. Cassiar Highway
    The Cassiar Highway is a remote scenic route in northwestern British Columbia, Canada, that provides an alternative connection between the Yellowhead Highway and the Alaska Highway through rugged wilderness.
  • 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_69d889e1c6148190ba76241e74688f8b completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46d3174008190a2b5bb1b061ea4df completed April 19, 2026, 5:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01e8267d388190b97e038e142f338f completed May 11, 2026, 2:31 p.m.
NEDg Description generation batch_6a01f100fe5c81909bb43e89b60c27df completed May 11, 2026, 3:08 p.m.
NED2 Entity disambiguation (via description) batch_6a01f17a3efc81909404abb3a7ed6523 completed May 11, 2026, 3:10 p.m.
Created at: April 10, 2026, 5:51 a.m.