Triple

T22137738
Position Surface form Disambiguated ID Type / Status
Subject Wellington Street (Ottawa) E547075 entity
Predicate adjacentTo P224 FINISHED
Object Parliament Hill lawn
Parliament Hill lawn is the large, iconic green space in front of Canada’s Parliament Buildings in Ottawa, often used for public gatherings, ceremonies, and national celebrations.
 E1521139 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: Parliament Hill lawn | Statement: [Wellington Street (Ottawa), adjacentTo, Parliament Hill lawn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Parliament Hill lawn
Context triple: [Wellington Street (Ottawa), adjacentTo, Parliament Hill lawn]
  • A. Trinity Bellwoods Park
    Trinity Bellwoods Park is a popular downtown Toronto green space known for its large lawns, community events, and vibrant social scene.
  • B. Waterloo Park
    Waterloo Park is a public green space in Waterloo, Ontario, known for its recreational facilities, walking trails, and community events.
  • C. Parliament Hill (Quebec) grounds
    Parliament Hill (Quebec) grounds are the landscaped public spaces surrounding Quebec’s Parliament Building in Quebec City, featuring monuments, gardens, and civic gathering areas.
  • D. Pierre Elliott Trudeau Park
    Pierre Elliott Trudeau Park is a public recreational green space in Côte-Saint-Luc, Quebec, named in honor of former Canadian Prime Minister Pierre Elliott Trudeau.
  • E. Queen Elizabeth Park
    Queen Elizabeth Park is a prominent public green space in Concord known for its recreational facilities and community gatherings.
  • 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: Parliament Hill lawn
Triple: [Wellington Street (Ottawa), adjacentTo, Parliament Hill lawn]
Generated description
Parliament Hill lawn is the large, iconic green space in front of Canada’s Parliament Buildings in Ottawa, often used for public gatherings, ceremonies, and national celebrations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Parliament Hill lawn
Target entity description: Parliament Hill lawn is the large, iconic green space in front of Canada’s Parliament Buildings in Ottawa, often used for public gatherings, ceremonies, and national celebrations.
  • A. Trinity Bellwoods Park
    Trinity Bellwoods Park is a popular downtown Toronto green space known for its large lawns, community events, and vibrant social scene.
  • B. Waterloo Park
    Waterloo Park is a public green space in Waterloo, Ontario, known for its recreational facilities, walking trails, and community events.
  • C. Parliament Hill (Quebec) grounds
    Parliament Hill (Quebec) grounds are the landscaped public spaces surrounding Quebec’s Parliament Building in Quebec City, featuring monuments, gardens, and civic gathering areas.
  • D. Pierre Elliott Trudeau Park
    Pierre Elliott Trudeau Park is a public recreational green space in Côte-Saint-Luc, Quebec, named in honor of former Canadian Prime Minister Pierre Elliott Trudeau.
  • E. Queen Elizabeth Park
    Queen Elizabeth Park is a prominent public green space in Concord known for its recreational facilities and community gatherings.
  • 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_69e11e3a95d88190a3bd80d9471976c3 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f129bb78bc8190b74af3a5f6a5348f completed April 28, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a96f864208190911b130fae80a5dc completed May 18, 2026, 4:35 a.m.
NEDg Description generation batch_6a0a97ae36248190b1f298e1a53cc08f completed May 18, 2026, 4:38 a.m.
NED2 Entity disambiguation (via description) batch_6a0a986ea4308190841bf3492a108192 completed May 18, 2026, 4:41 a.m.
Created at: April 16, 2026, 8:32 p.m.