Triple

T22137755
Position Surface form Disambiguated ID Type / Status
Subject Wellington Street (Ottawa) E547075 entity
Predicate connectsTo P845 FINISHED
Object Lyon Street (Ottawa)
Lyon Street (Ottawa) is a north–south arterial road in downtown Ottawa that runs through the city's central business district and connects key east–west thoroughfares.
 E1524816 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: Lyon Street (Ottawa) | Statement: [Wellington Street (Ottawa), connectsTo, Lyon Street (Ottawa)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyon Street (Ottawa)
Context triple: [Wellington Street (Ottawa), connectsTo, Lyon Street (Ottawa)]
  • A. York Street (Ottawa)
    York Street (Ottawa) is a downtown street in Ottawa’s ByWard Market area, known for its mix of historic buildings, shops, restaurants, and nightlife.
  • B. Laurier Street (Gatineau)
    Laurier Street (Gatineau) is a major downtown thoroughfare in Gatineau, Quebec, running along the Ottawa River and forming part of the ceremonial Confederation Boulevard route in Canada’s National Capital Region.
  • C. Wellington Street (Ottawa)
    Wellington Street in Ottawa is a major downtown thoroughfare that runs past Canada’s Parliament Hill and numerous key federal government buildings.
  • D. Kent Street (Ottawa)
    Kent Street (Ottawa) is a major north–south arterial road in downtown Ottawa, Ontario, lined with office buildings and government institutions.
  • E. George Street (Ottawa)
    George Street (Ottawa) is a downtown street in Ottawa’s ByWard Market area known for its mix of shops, restaurants, and nightlife venues.
  • 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: Lyon Street (Ottawa)
Triple: [Wellington Street (Ottawa), connectsTo, Lyon Street (Ottawa)]
Generated description
Lyon Street (Ottawa) is a north–south arterial road in downtown Ottawa that runs through the city's central business district and connects key east–west thoroughfares.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lyon Street (Ottawa)
Target entity description: Lyon Street (Ottawa) is a north–south arterial road in downtown Ottawa that runs through the city's central business district and connects key east–west thoroughfares.
  • A. York Street (Ottawa)
    York Street (Ottawa) is a downtown street in Ottawa’s ByWard Market area, known for its mix of historic buildings, shops, restaurants, and nightlife.
  • B. Laurier Street (Gatineau)
    Laurier Street (Gatineau) is a major downtown thoroughfare in Gatineau, Quebec, running along the Ottawa River and forming part of the ceremonial Confederation Boulevard route in Canada’s National Capital Region.
  • C. Wellington Street (Ottawa)
    Wellington Street in Ottawa is a major downtown thoroughfare that runs past Canada’s Parliament Hill and numerous key federal government buildings.
  • D. Kent Street (Ottawa)
    Kent Street (Ottawa) is a major north–south arterial road in downtown Ottawa, Ontario, lined with office buildings and government institutions.
  • E. George Street (Ottawa)
    George Street (Ottawa) is a downtown street in Ottawa’s ByWard Market area known for its mix of shops, restaurants, and nightlife venues.
  • 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_6a0aa60077488190ad25ee5bc51d19f5 completed May 18, 2026, 5:39 a.m.
NEDg Description generation batch_6a0aa6b04798819088ab3ed8c3fe53af completed May 18, 2026, 5:42 a.m.
NED2 Entity disambiguation (via description) batch_6a0aa72467d4819093f84573de7c8da2 completed May 18, 2026, 5:44 a.m.
Created at: April 16, 2026, 8:32 p.m.