Triple

T9490871
Position Surface form Disambiguated ID Type / Status
Subject Canadian Pacific Railway E228883 entity
Predicate shortName P43 FINISHED
Object CPR
CPR is the commonly used abbreviation for the Canadian Pacific Railway, a major historic transcontinental railway and transportation company in Canada.
 E801845 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: CPR | Statement: [Canadian Pacific Railway, shortName, CPR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CPR
Context triple: [Canadian Pacific Railway, shortName, CPR]
  • A. CPR
    CPR is the abbreviated name for the Committee of Permanent Representatives to UN-Habitat, the body of member state delegates that provides oversight and guidance to the UN agency focused on sustainable urban development.
  • B. AED
    AED is the official three-letter currency code for the United Arab Emirates dirham, the national currency of the United Arab Emirates.
  • C. CARDI
    CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
  • D. CCU
    CCU is the IATA airport code for Netaji Subhas Chandra Bose International Airport serving Kolkata, India.
  • E. CVA
    CVA is the commonly used abbreviation for the World Trade Organization’s Customs Valuation Agreement, which sets international rules for determining the customs value of imported goods.
  • 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: CPR
Triple: [Canadian Pacific Railway, shortName, CPR]
Generated description
CPR is the commonly used abbreviation for the Canadian Pacific Railway, a major historic transcontinental railway and transportation company in Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CPR
Target entity description: CPR is the commonly used abbreviation for the Canadian Pacific Railway, a major historic transcontinental railway and transportation company in Canada.
  • A. CPR
    CPR is the abbreviated name for the Committee of Permanent Representatives to UN-Habitat, the body of member state delegates that provides oversight and guidance to the UN agency focused on sustainable urban development.
  • B. AED
    AED is the official three-letter currency code for the United Arab Emirates dirham, the national currency of the United Arab Emirates.
  • C. CARDI
    CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
  • D. CCU
    CCU is the IATA airport code for Netaji Subhas Chandra Bose International Airport serving Kolkata, India.
  • E. CVA
    CVA is the commonly used abbreviation for the World Trade Organization’s Customs Valuation Agreement, which sets international rules for determining the customs value of imported goods.
  • 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_69ca847424f081908180305555139f7a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd80c89ec48190a2ad49394cab9c56 completed April 1, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12d27c0808190baf5ae04a1b915bb completed April 4, 2026, 3:24 p.m.
NEDg Description generation batch_69d12da44d7c8190afb11ae3009a79e5 completed April 4, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69d12e1459348190aed583b2364a53dd completed April 4, 2026, 3:28 p.m.
Created at: March 30, 2026, 7:55 p.m.