Triple

T18732735
Position Surface form Disambiguated ID Type / Status
Subject Surrey, British Columbia E458077 entity
Predicate borderedBy P224 FINISHED
Object Langley, British Columbia
Langley, British Columbia is a municipality in Metro Vancouver known for its mix of suburban communities, agricultural lands, and historic sites in southwestern Canada.
E211415 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: Langley, British Columbia | Statement: [Surrey, British Columbia, borderedBy, Langley, British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Langley, British Columbia
Context triple: [Surrey, British Columbia, borderedBy, Langley, British Columbia]
  • A. Langley City
    Langley City is an urban municipality in British Columbia, Canada, located in the Fraser Valley as part of the Metro Vancouver region.
  • B. Lytton, British Columbia
    Lytton, British Columbia is a small village in the interior of the province known for its location at the confluence of the Fraser and Thompson Rivers and for often recording some of the highest temperatures in Canada.
  • C. Langley
    Langley is the historical name for the English village now known as Kings Langley in Hertfordshire.
  • D. Langley
    Langley is a surname of English origin borne by various notable individuals across fields such as literature, science, and politics.
  • E. Langley
    Langley is a small town in northeastern Oklahoma, United States, known for its proximity to Grand Lake O’ the Cherokees and recreational outdoor activities.
  • 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: Langley, British Columbia
Triple: [Surrey, British Columbia, borderedBy, Langley, British Columbia]
Generated description
Langley, British Columbia is a municipality in Metro Vancouver known for its mix of suburban communities, agricultural lands, and historic sites in southwestern Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Langley, British Columbia
Target entity description: Langley, British Columbia is a municipality in Metro Vancouver known for its mix of suburban communities, agricultural lands, and historic sites in southwestern Canada.
  • A. Langley City chosen
    Langley City is an urban municipality in British Columbia, Canada, located in the Fraser Valley as part of the Metro Vancouver region.
  • B. Lytton, British Columbia
    Lytton, British Columbia is a small village in the interior of the province known for its location at the confluence of the Fraser and Thompson Rivers and for often recording some of the highest temperatures in Canada.
  • C. Langley
    Langley is the historical name for the English village now known as Kings Langley in Hertfordshire.
  • D. Langley
    Langley is a surname of English origin borne by various notable individuals across fields such as literature, science, and politics.
  • E. Langley
    Langley is a suburban area in Berkshire, England, situated near Slough and known for its residential neighborhoods and transport links into London.
  • F. None of above.

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_69d8d393ba9c8190a8b03b04ddbb0a09 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e56d791ab88190b333503f9b1ad0c0 completed April 20, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a055bb29a108190b971b5f30c080733 completed May 14, 2026, 5:20 a.m.
NEDg Description generation batch_6a055f7beec08190abc8ef7577213a49 completed May 14, 2026, 5:37 a.m.
NED2 Entity disambiguation (via description) batch_6a055ffb2d408190a111e58759c4756e completed May 14, 2026, 5:39 a.m.
Created at: April 10, 2026, 11:51 a.m.