Triple

T5711217
Position Surface form Disambiguated ID Type / Status
Subject Point Grey campus E125913 entity
Predicate hasFacility P105 FINISHED
Object UBC Hospital
UBC Hospital is a teaching and research hospital affiliated with the University of British Columbia in Vancouver, Canada.
 E541561 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: UBC Hospital | Statement: [Point Grey campus, hasFacility, UBC Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UBC Hospital
Context triple: [Point Grey campus, hasFacility, UBC Hospital]
  • A. Michael Garron Hospital
    Michael Garron Hospital is a major community teaching hospital in Toronto, Ontario, providing a wide range of acute and specialized healthcare services.
  • B. McGill University Health Centre
    McGill University Health Centre is a major academic health network in Montreal that provides specialized clinical care, teaching, and research in affiliation with McGill University.
  • C. St. Michael's Hospital
    St. Michael's Hospital is a major teaching and acute care hospital in downtown Toronto, renowned for its trauma, critical care, and inner-city health services.
  • D. Sunnybrook Health Sciences Centre
    Sunnybrook Health Sciences Centre is a major academic hospital and trauma centre in Toronto, Ontario, affiliated with the University of Toronto and known for its leading research and specialized clinical care.
  • E. Toronto Western Hospital
    Toronto Western Hospital is a major academic teaching and research hospital in downtown Toronto, renowned for its neuroscience, musculoskeletal, and specialized surgical care.
  • 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: UBC Hospital
Triple: [Point Grey campus, hasFacility, UBC Hospital]
Generated description
UBC Hospital is a teaching and research hospital affiliated with the University of British Columbia in Vancouver, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UBC Hospital
Target entity description: UBC Hospital is a teaching and research hospital affiliated with the University of British Columbia in Vancouver, Canada.
  • A. Michael Garron Hospital
    Michael Garron Hospital is a major community teaching hospital in Toronto, Ontario, providing a wide range of acute and specialized healthcare services.
  • B. McGill University Health Centre
    McGill University Health Centre is a major academic health network in Montreal that provides specialized clinical care, teaching, and research in affiliation with McGill University.
  • C. St. Michael's Hospital
    St. Michael's Hospital is a major teaching and acute care hospital in downtown Toronto, renowned for its trauma, critical care, and inner-city health services.
  • D. Sunnybrook Health Sciences Centre
    Sunnybrook Health Sciences Centre is a major academic hospital and trauma centre in Toronto, Ontario, affiliated with the University of Toronto and known for its leading research and specialized clinical care.
  • E. Toronto Western Hospital
    Toronto Western Hospital is a major academic teaching and research hospital in downtown Toronto, renowned for its neuroscience, musculoskeletal, and specialized surgical care.
  • 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_69c0082d6fe48190b777fb383769e5c8 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0248df1a8819091e9f3c80dba3f54 completed March 22, 2026, 5:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a72181081909209a38c3ff7460b completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05cd2dea88190bc79ca0a7709e7ca completed March 22, 2026, 9:19 p.m.
NED2 Entity disambiguation (via description) batch_69c05d8c85f88190a1a962794eeecd8d completed March 22, 2026, 9:22 p.m.
Created at: March 22, 2026, 3:46 p.m.