Triple

T8817730
Position Surface form Disambiguated ID Type / Status
Subject Canada Post E209822 entity
Predicate predecessor P97 FINISHED
Object Post Office Department (Canada)
The Post Office Department (Canada) was the former federal government agency responsible for managing and delivering mail and postal services across Canada before its functions were taken over by Canada Post.
 E758443 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: Post Office Department (Canada) | Statement: [Canada Post, predecessor, Post Office Department (Canada)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Post Office Department (Canada)
Context triple: [Canada Post, predecessor, Post Office Department (Canada)]
  • A. Post Office Department
    The Post Office Department was the former cabinet-level agency of the U.S. federal government responsible for national mail delivery before its functions were transferred to the United States Postal Service in 1971.
  • B. Department of Posts and Telegraphs
    The Department of Posts and Telegraphs was the former Irish government department responsible for national postal and telecommunications services before these functions were transferred to successor bodies such as An Post and Telecom Éireann.
  • C. Canada Post
    Canada Post is the primary postal operator in Canada, providing mail and parcel delivery services nationwide.
  • D. People's Commissariat for Posts and Telegraphs
    The People's Commissariat for Posts and Telegraphs was a Soviet government ministry responsible for managing and controlling postal and telecommunication services in the early USSR.
  • E. Postal Operations Council
    The Postal Operations Council is the executive body of the Universal Postal Union responsible for overseeing and coordinating international postal operations and technical standards among member countries.
  • 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: Post Office Department (Canada)
Triple: [Canada Post, predecessor, Post Office Department (Canada)]
Generated description
The Post Office Department (Canada) was the former federal government agency responsible for managing and delivering mail and postal services across Canada before its functions were taken over by Canada Post.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Post Office Department (Canada)
Target entity description: The Post Office Department (Canada) was the former federal government agency responsible for managing and delivering mail and postal services across Canada before its functions were taken over by Canada Post.
  • A. Post Office Department
    The Post Office Department was the former cabinet-level agency of the U.S. federal government responsible for national mail delivery before its functions were transferred to the United States Postal Service in 1971.
  • B. Department of Posts and Telegraphs
    The Department of Posts and Telegraphs was the former Irish government department responsible for national postal and telecommunications services before these functions were transferred to successor bodies such as An Post and Telecom Éireann.
  • C. Canada Post
    Canada Post is the primary postal operator in Canada, providing mail and parcel delivery services nationwide.
  • D. People's Commissariat for Posts and Telegraphs
    The People's Commissariat for Posts and Telegraphs was a Soviet government ministry responsible for managing and controlling postal and telecommunication services in the early USSR.
  • E. Postal Operations Council
    The Postal Operations Council is the executive body of the Universal Postal Union responsible for overseeing and coordinating international postal operations and technical standards among member countries.
  • 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_69ca8364e13081909c85fe80f44fe86f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc600d267c81909e145e58af08e523 completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf6fc1579c8190ade0f780183aa1dc completed April 3, 2026, 7:44 a.m.
NEDg Description generation batch_69cf71aaa4b881908440302910c29248 completed April 3, 2026, 7:52 a.m.
NED2 Entity disambiguation (via description) batch_69cf7288d7748190999aa63bf8faf69f completed April 3, 2026, 7:55 a.m.
Created at: March 30, 2026, 6:46 p.m.