Triple

T3936870
Position Surface form Disambiguated ID Type / Status
Subject Ontario Professional Hockey League E90932 entity
Predicate notableOpponentLeagues P7473 FINISHED
Object Eastern Canada Hockey Association
The Eastern Canada Hockey Association was an early 20th-century professional ice hockey league in eastern Canada that featured several prominent teams and helped shape the development of organized professional hockey.
 E400647 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: Eastern Canada Hockey Association | Statement: [Ontario Professional Hockey League, notableOpponentLeagues, Eastern Canada Hockey Association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eastern Canada Hockey Association
Context triple: [Ontario Professional Hockey League, notableOpponentLeagues, Eastern Canada Hockey Association]
  • A. East Coast Hockey League
    The East Coast Hockey League, now known simply as the ECHL, is a mid-level professional ice hockey league in North America that serves as a primary developmental league for the NHL and AHL.
  • B. Ontario Hockey League
    The Ontario Hockey League is one of Canada's three major junior ice hockey leagues, developing elite players aged 16–20 and serving as a key pipeline to the NHL.
  • C. Ontario Professional Hockey League
    The Ontario Professional Hockey League was an early 20th-century Canadian professional ice hockey league that helped lay the groundwork for modern major professional hockey organizations.
  • D. Quebec Senior Hockey League
    The Quebec Senior Hockey League was a prominent mid-20th-century Canadian ice hockey league known for featuring elite players, including future NHL stars.
  • E. Canadian Hockey League
    The Canadian Hockey League is the major junior ice hockey organization in Canada and parts of the United States, comprising the top three regional leagues that develop many future professional players.
  • 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: Eastern Canada Hockey Association
Triple: [Ontario Professional Hockey League, notableOpponentLeagues, Eastern Canada Hockey Association]
Generated description
The Eastern Canada Hockey Association was an early 20th-century professional ice hockey league in eastern Canada that featured several prominent teams and helped shape the development of organized professional hockey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eastern Canada Hockey Association
Target entity description: The Eastern Canada Hockey Association was an early 20th-century professional ice hockey league in eastern Canada that featured several prominent teams and helped shape the development of organized professional hockey.
  • A. East Coast Hockey League
    The East Coast Hockey League, now known simply as the ECHL, is a mid-level professional ice hockey league in North America that serves as a primary developmental league for the NHL and AHL.
  • B. Ontario Hockey League
    The Ontario Hockey League is one of Canada's three major junior ice hockey leagues, developing elite players aged 16–20 and serving as a key pipeline to the NHL.
  • C. Ontario Professional Hockey League
    The Ontario Professional Hockey League was an early 20th-century Canadian professional ice hockey league that helped lay the groundwork for modern major professional hockey organizations.
  • D. Quebec Senior Hockey League
    The Quebec Senior Hockey League was a prominent mid-20th-century Canadian ice hockey league known for featuring elite players, including future NHL stars.
  • E. Canadian Hockey League
    The Canadian Hockey League is the major junior ice hockey organization in Canada and parts of the United States, comprising the top three regional leagues that develop many future professional players.
  • 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_69aed95f26e0819094b0e71974543a19 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef90f97188190875165e1b5f699e0 completed March 9, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b528922a548190a8e5339deacaefd9 completed March 14, 2026, 9:21 a.m.
NEDg Description generation batch_69b5298d7be08190adb4a23edb716ce6 completed March 14, 2026, 9:25 a.m.
NED2 Entity disambiguation (via description) batch_69b52de8756c81909d03188bdc29ee88 completed March 14, 2026, 9:44 a.m.
Created at: March 9, 2026, 3:23 p.m.