Triple

T20762902
Position Surface form Disambiguated ID Type / Status
Subject Highway 401 Express-Collector System E511015 entity
Predicate isSectionOf P3120 FINISHED
Object Macdonald–Cartier Freeway NE NERFINISHED

How this triple was built (2 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: Macdonald–Cartier Freeway | Statement: [Highway 401 Express-Collector System, isSectionOf, Macdonald–Cartier Freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Macdonald–Cartier Freeway
Context triple: [Highway 401 Express-Collector System, isSectionOf, Macdonald–Cartier Freeway]
  • A. Macdonald–Cartier Freeway chosen
    The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
  • B. Ville-Marie Expressway
    The Ville-Marie Expressway is a major sunken urban highway in downtown Montreal that carries Autoroute 720 traffic through the city’s core and connects key bridges and expressways.
  • C. Gardiner Expressway
    The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
  • D. Montague Expressway
    Montague Expressway is a major east–west arterial roadway in Santa Clara County, California, serving as a key connector through the Silicon Valley area.
  • E. Kensington Expressway
    The Kensington Expressway is a major urban highway in Buffalo, New York, constructed in the mid-20th century and widely criticized for its disruptive impact on surrounding neighborhoods and historic parkway landscapes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4c909ec8190b05987f1639513f6 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c24a154c8190a9062923308d2411 completed April 21, 2026, 12:18 a.m.
Created at: April 16, 2026, 12:35 p.m.