Triple

T3135046
Position Surface form Disambiguated ID Type / Status
Subject Dupont station E65506 entity
Predicate hasMainEntranceOn P1974 FINISHED
Object Spadina Road
Spadina Road is a major north–south street in Toronto, Ontario, running through several central neighborhoods and serving as an important local thoroughfare.
 E110874 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: Spadina Road | Statement: [Dupont station, hasMainEntranceOn, Spadina Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spadina Road
Context triple: [Dupont station, hasMainEntranceOn, Spadina Road]
  • A. Spadina Avenue
    Spadina Avenue is a major north–south thoroughfare in downtown Toronto known for its role as a commercial corridor and cultural hub, including parts of Chinatown and the Fashion District.
  • B. 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.
  • C. Eglinton Avenue West
    Eglinton Avenue West is a significant east–west arterial road in Toronto known for connecting multiple neighborhoods and serving as a key commercial and transit corridor.
  • D. King Street West
    King Street West is a major east–west thoroughfare and commercial corridor in Toronto known for its theatres, restaurants, nightlife, and dense urban development.
  • E. Yonge–St. Clair
    Yonge–St. Clair is an upscale midtown Toronto neighbourhood and commercial district known for its high-rise offices, condominiums, and proximity to major transit along Yonge Street.
  • 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: Spadina Road
Triple: [Dupont station, hasMainEntranceOn, Spadina Road]
Generated description
Spadina Road is a major north–south street in Toronto, Ontario, running through several central neighborhoods and serving as an important local thoroughfare.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Spadina Road
Target entity description: Spadina Road is a major north–south street in Toronto, Ontario, running through several central neighborhoods and serving as an important local thoroughfare.
  • A. Spadina Avenue chosen
    Spadina Avenue is a major north–south thoroughfare in downtown Toronto known for its role as a commercial corridor and cultural hub, including parts of Chinatown and the Fashion District.
  • B. 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.
  • C. Eglinton Avenue West
    Eglinton Avenue West is a significant east–west arterial road in Toronto known for connecting multiple neighborhoods and serving as a key commercial and transit corridor.
  • D. King Street West
    King Street West is a major east–west thoroughfare and commercial corridor in Toronto known for its theatres, restaurants, nightlife, and dense urban development.
  • E. Yonge–St. Clair
    Yonge–St. Clair is an upscale midtown Toronto neighbourhood and commercial district known for its high-rise offices, condominiums, and proximity to major transit along Yonge Street.
  • F. None of above.

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_69ad8581c25c8190b0d85ba9b9baa531 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada5637de0819089393429c4017298 completed March 8, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3340d5224819086e66d66e136e666 completed March 12, 2026, 9:45 p.m.
NEDg Description generation batch_69b33490868081909246473f06776846 completed March 12, 2026, 9:48 p.m.
NED2 Entity disambiguation (via description) batch_69b334f8e704819098cb57aac79a8d0a completed March 12, 2026, 9:49 p.m.
Created at: March 8, 2026, 3:05 p.m.