Triple

T5327549
Position Surface form Disambiguated ID Type / Status
Subject Trans-Canada Highway E123221 entity
Predicate hasPart P35 FINISHED
Object Highway 1 (British Columbia)
Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
E523338 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: Highway 1 (British Columbia) | Statement: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Highway 1 (British Columbia)
Context triple: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
  • A. British Columbia Highway 10
    British Columbia Highway 10 is an east–west provincial highway in Metro Vancouver that links the communities of Delta, Surrey, and Langley.
  • B. Highway 1 (Alberta)
    Highway 1 (Alberta) is the Alberta segment of Canada’s primary east–west Trans-Canada Highway, connecting major cities like Calgary with neighboring provinces.
  • C. British Columbia Highway 17
    British Columbia Highway 17 is a major provincial highway in British Columbia that serves as a key connector between the Tsawwassen ferry terminal, the Lower Mainland, and Vancouver Island via its mainland and Vancouver Island segments.
  • D. British Columbia Highway 5
    British Columbia Highway 5, also known as the Coquihalla Highway along much of its route, is a major north–south transportation corridor in British Columbia connecting the Lower Mainland with the province’s Interior.
  • E. British Columbia Highway 7
    British Columbia Highway 7 is a major east–west route in southwestern British Columbia that runs along the north side of the Fraser River, serving as an alternative corridor to Highway 1 between Vancouver and the Fraser Valley.
  • 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: Highway 1 (British Columbia)
Triple: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
Generated description
Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Highway 1 (British Columbia)
Target entity description: Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
  • A. British Columbia Highway 10
    British Columbia Highway 10 is an east–west provincial highway in Metro Vancouver that links the communities of Delta, Surrey, and Langley.
  • B. Highway 1 (Alberta)
    Highway 1 (Alberta) is the Alberta segment of Canada’s primary east–west Trans-Canada Highway, connecting major cities like Calgary with neighboring provinces.
  • C. British Columbia Highway 17
    British Columbia Highway 17 is a major provincial highway in British Columbia that serves as a key connector between the Tsawwassen ferry terminal, the Lower Mainland, and Vancouver Island via its mainland and Vancouver Island segments.
  • D. British Columbia Highway 5
    British Columbia Highway 5, also known as the Coquihalla Highway along much of its route, is a major north–south transportation corridor in British Columbia connecting the Lower Mainland with the province’s Interior.
  • E. British Columbia Highway 7
    British Columbia Highway 7 is a major east–west route in southwestern British Columbia that runs along the north side of the Fraser River, serving as an alternative corridor to Highway 1 between Vancouver and the Fraser Valley.
  • 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_69bd46477f9081909d242a327d749466 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85926c388190a495835caf927624 completed March 20, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4873ff0881908390c12767e18bb5 completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf4c6059d48190a2fb5f76dfa19767 completed March 22, 2026, 1:56 a.m.
NED2 Entity disambiguation (via description) batch_69bf4cadc9508190a901a6fe6702f1b7 completed March 22, 2026, 1:58 a.m.
Created at: March 20, 2026, 2 p.m.