Triple

T5747210
Position Surface form Disambiguated ID Type / Status
Subject John Graves Simcoe E126763 entity
Predicate commemoratedBy P500 FINISHED
Object Simcoe Street (Toronto)
Simcoe Street in Toronto is a downtown thoroughfare named in honor of John Graves Simcoe, the first Lieutenant Governor of Upper Canada.
 E544198 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: Simcoe Street (Toronto) | Statement: [John Graves Simcoe, commemoratedBy, Simcoe Street (Toronto)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Simcoe Street (Toronto)
Context triple: [John Graves Simcoe, commemoratedBy, Simcoe Street (Toronto)]
  • A. Dundas Street
    Dundas Street is a major east–west thoroughfare in Toronto, Ontario, known for connecting diverse neighborhoods and serving as a key commercial and cultural corridor in the city.
  • B. Bloor Street East
    Bloor Street East is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of commercial buildings, offices, and high-rise residential developments.
  • C. Queen Street West
    Queen Street West is a major east–west thoroughfare and vibrant cultural and commercial district in downtown Toronto, known for its shops, restaurants, nightlife, and arts scene.
  • D. Yonge Street
    Yonge Street is a major north–south thoroughfare in Toronto, Ontario, historically known as one of the city’s primary commercial and transportation arteries.
  • E. Bloor Street West
    Bloor Street West is a major thoroughfare in Toronto, Ontario, known for its cultural institutions, shopping districts, and vibrant urban streetscape.
  • 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: Simcoe Street (Toronto)
Triple: [John Graves Simcoe, commemoratedBy, Simcoe Street (Toronto)]
Generated description
Simcoe Street in Toronto is a downtown thoroughfare named in honor of John Graves Simcoe, the first Lieutenant Governor of Upper Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Simcoe Street (Toronto)
Target entity description: Simcoe Street in Toronto is a downtown thoroughfare named in honor of John Graves Simcoe, the first Lieutenant Governor of Upper Canada.
  • A. Dundas Street
    Dundas Street is a major east–west thoroughfare in Toronto, Ontario, known for connecting diverse neighborhoods and serving as a key commercial and cultural corridor in the city.
  • B. Bloor Street East
    Bloor Street East is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of commercial buildings, offices, and high-rise residential developments.
  • C. Queen Street West
    Queen Street West is a major east–west thoroughfare and vibrant cultural and commercial district in downtown Toronto, known for its shops, restaurants, nightlife, and arts scene.
  • D. Yonge Street
    Yonge Street is a major north–south thoroughfare in Toronto, Ontario, historically known as one of the city’s primary commercial and transportation arteries.
  • E. Bloor Street West
    Bloor Street West is a major thoroughfare in Toronto, Ontario, known for its cultural institutions, shopping districts, and vibrant urban streetscape.
  • 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_69c0083179548190b384b0bf3c08ca4d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02885b0288190835809681a364b1f completed March 22, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e30fe98819096ad6e09fbd463b5 completed March 22, 2026, 11:41 p.m.
NEDg Description generation batch_69c08d5a3fbc8190bd0a0862ad6ae66d completed March 23, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69c08dc4d12c8190a7a245d583ef08d4 completed March 23, 2026, 12:48 a.m.
Created at: March 22, 2026, 3:48 p.m.