Triple

T175035
Position Surface form Disambiguated ID Type / Status
Subject Ontario E3554 entity
Predicate containsLandmark P1098 FINISHED
Object Canadian Museum of History
The Canadian Museum of History is a major national museum in Canada dedicated to the country’s social and cultural history, renowned for its striking architecture and extensive historical exhibits.
 E23620 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: Canadian Museum of History | Statement: [Ontario, containsLandmark, Canadian Museum of History]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canadian Museum of History
Context triple: [Ontario, containsLandmark, Canadian Museum of History]
  • A. National Gallery of Canada
    The National Gallery of Canada is the country’s premier national art museum in Ottawa, renowned for its extensive collection of Canadian and Indigenous art as well as major international works.
  • B. Royal Ontario Museum
    The Royal Ontario Museum is a major Canadian museum in Toronto renowned for its extensive collections of art, world cultures, and natural history.
  • C. Ontario Science Centre
    The Ontario Science Centre is a major interactive science museum in Toronto known for its hands-on exhibits, educational programs, and immersive demonstrations in science and technology.
  • D. Art Gallery of Ontario
    The Art Gallery of Ontario is one of Canada's largest and most prominent art museums, renowned for its extensive collection of Canadian and international art and its striking Frank Gehry–designed architecture.
  • E. Parliament Hill
    Parliament Hill is the iconic political and cultural heart of Canada in Ottawa, housing the country’s main federal legislative buildings and serving as a symbol of Canadian democracy.
  • 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: Canadian Museum of History
Triple: [Ontario, containsLandmark, Canadian Museum of History]
Generated description
The Canadian Museum of History is a major national museum in Canada dedicated to the country’s social and cultural history, renowned for its striking architecture and extensive historical exhibits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Canadian Museum of History
Target entity description: The Canadian Museum of History is a major national museum in Canada dedicated to the country’s social and cultural history, renowned for its striking architecture and extensive historical exhibits.
  • A. National Gallery of Canada
    The National Gallery of Canada is the country’s premier national art museum in Ottawa, renowned for its extensive collection of Canadian and Indigenous art as well as major international works.
  • B. Royal Ontario Museum
    The Royal Ontario Museum is a major Canadian museum in Toronto renowned for its extensive collections of art, world cultures, and natural history.
  • C. Ontario Science Centre
    The Ontario Science Centre is a major interactive science museum in Toronto known for its hands-on exhibits, educational programs, and immersive demonstrations in science and technology.
  • D. Art Gallery of Ontario
    The Art Gallery of Ontario is one of Canada's largest and most prominent art museums, renowned for its extensive collection of Canadian and international art and its striking Frank Gehry–designed architecture.
  • E. Parliament Hill
    Parliament Hill is the iconic political and cultural heart of Canada in Ottawa, housing the country’s main federal legislative buildings and serving as a symbol of Canadian democracy.
  • 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_69a25374990081909766d30c79a18e0e completed Feb. 28, 2026, 2:31 a.m.
NER Named-entity recognition batch_69a25bafd5808190a0a0cb2b21ce007f completed Feb. 28, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69a30283df7081909701063a3ffa82aa completed Feb. 28, 2026, 2:58 p.m.
NEDg Description generation batch_69a302e8435c8190b5849dc295d19ccf completed Feb. 28, 2026, 2:59 p.m.
NED2 Entity disambiguation (via description) batch_69a30390b0d48190a6b100124e76cf8e completed Feb. 28, 2026, 3:02 p.m.
Created at: Feb. 28, 2026, 2:39 a.m.