Triple

T175027
Position Surface form Disambiguated ID Type / Status
Subject Ontario E3554 entity
Predicate containsLandmark P1098 FINISHED
Object 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.
 E22968 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: Ontario Science Centre | Statement: [Ontario, containsLandmark, Ontario Science Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ontario Science Centre
Context triple: [Ontario, containsLandmark, Ontario Science Centre]
  • A. 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.
  • B. Gerstein Science Information Centre
    Gerstein Science Information Centre is the main science and health sciences library at the University of Toronto’s St. George campus, providing extensive research resources and study spaces for students and faculty.
  • C. 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.
  • D. Science and Industry Museum
    The Science and Industry Museum is a major museum in Manchester, England, focusing on the city’s industrial heritage, scientific innovation, and technological development.
  • E. Canadian National Exhibition
    The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
  • 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: Ontario Science Centre
Triple: [Ontario, containsLandmark, Ontario Science Centre]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ontario Science Centre
Target entity description: 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.
  • A. 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.
  • B. Gerstein Science Information Centre
    Gerstein Science Information Centre is the main science and health sciences library at the University of Toronto’s St. George campus, providing extensive research resources and study spaces for students and faculty.
  • C. 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.
  • D. Science and Industry Museum
    The Science and Industry Museum is a major museum in Manchester, England, focusing on the city’s industrial heritage, scientific innovation, and technological development.
  • E. Canadian National Exhibition
    The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
  • 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_69a2fa7ac14081908c0bf9512e85e18a completed Feb. 28, 2026, 2:23 p.m.
NEDg Description generation batch_69a2fad96ad881909b4987ceaecbddc3 completed Feb. 28, 2026, 2:25 p.m.
NED2 Entity disambiguation (via description) batch_69a2fb30872c8190a68a49899b798c24 completed Feb. 28, 2026, 2:26 p.m.
Created at: Feb. 28, 2026, 2:39 a.m.