Triple

T11334024
Position Surface form Disambiguated ID Type / Status
Subject Pentagon of Brussels E268421 entity
Predicate contains P35 FINISHED
Object Place Sainte-Catherine
Place Sainte-Catherine is a historic square in central Brussels known for its former fish market, seafood restaurants, and lively seasonal events.
 E918250 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: Place Sainte-Catherine | Statement: [Pentagon of Brussels, contains, Place Sainte-Catherine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Place Sainte-Catherine
Context triple: [Pentagon of Brussels, contains, Place Sainte-Catherine]
  • A. Sainte-Catherine
    Sainte-Catherine is a suburban municipality located on the South Shore of the Saint Lawrence River near Montreal in Quebec, Canada.
  • B. Sainte-Catherine-de-la-Jacques-Cartier
    Sainte-Catherine-de-la-Jacques-Cartier is a small town in the Capitale-Nationale region of Quebec, Canada, known for its natural surroundings and outdoor recreational activities.
  • C. Sainte-Agathe
    Sainte-Agathe is a small French commune located in central France within the Puy-de-Dôme department.
  • D. Notre-Dame-de-Grâce
    Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and vibrant local commerce.
  • E. Notre-Dame-de-Grâce, Montreal
    Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and mix of urban and suburban character.
  • 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: Place Sainte-Catherine
Triple: [Pentagon of Brussels, contains, Place Sainte-Catherine]
Generated description
Place Sainte-Catherine is a historic square in central Brussels known for its former fish market, seafood restaurants, and lively seasonal events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Place Sainte-Catherine
Target entity description: Place Sainte-Catherine is a historic square in central Brussels known for its former fish market, seafood restaurants, and lively seasonal events.
  • A. Sainte-Catherine
    Sainte-Catherine is a suburban municipality located on the South Shore of the Saint Lawrence River near Montreal in Quebec, Canada.
  • B. Sainte-Catherine-de-la-Jacques-Cartier
    Sainte-Catherine-de-la-Jacques-Cartier is a small town in the Capitale-Nationale region of Quebec, Canada, known for its natural surroundings and outdoor recreational activities.
  • C. Sainte-Agathe
    Sainte-Agathe is a small French commune located in central France within the Puy-de-Dôme department.
  • D. Notre-Dame-de-Grâce
    Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and vibrant local commerce.
  • E. Notre-Dame-de-Grâce, Montreal
    Notre-Dame-de-Grâce is a primarily residential, historically anglophone neighborhood in western Montreal known for its diverse population, tree-lined streets, and mix of urban and suburban character.
  • 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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9fe5d5881908d786b212a554d8b completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5263cce588190a91f91cbdf023d5e completed April 19, 2026, 7 p.m.
NEDg Description generation batch_69e52c84518881909e6e2a593348a81a completed April 19, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69e531d0ab5881909814160b86c8e76b completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:33 p.m.