Triple

T23302758
Position Surface form Disambiguated ID Type / Status
Subject Wellington Street (London, Ontario) E590346 entity
Predicate intersects P1018 FINISHED
Object Commissioners Road (London, Ontario) — NE NERFINISHED

How this triple was built (3 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: Commissioners Road (London, Ontario) | Statement: [Wellington Street (London, Ontario), intersects, Commissioners Road (London, Ontario)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Commissioners Road (London, Ontario)
Context triple: [Wellington Street (London, Ontario), intersects, Commissioners Road (London, Ontario)]
  • A. Richmond Street (London, Ontario)
    Richmond Street (London, Ontario) is a major north–south thoroughfare and commercial corridor running through downtown London, known for its shops, restaurants, and nightlife.
  • B. Wellington Street (London, Ontario)
    Wellington Street in London, Ontario is a major north–south thoroughfare running through the city’s downtown core, serving as a key commercial and civic corridor.
  • C. Avenue Road (Toronto)
    Avenue Road is a major north–south arterial street in Toronto, Ontario, known for running through affluent residential neighborhoods and serving as a key route between the city’s downtown and its northern districts.
  • D. Thames Valley Parkway (London, Ontario)
    Thames Valley Parkway (London, Ontario) is an extensive multi-use recreational trail system that follows the Thames River through London, Ontario, connecting parks, natural areas, and city attractions for walking, cycling, and other outdoor activities.
  • E. Central Avenue (London, Ontario)
    Central Avenue is a street in downtown London, Ontario, located in the vicinity of the historic urban green space Victoria Park.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Commissioners Road (London, Ontario)
Target entity description: Commissioners Road is a major east–west arterial roadway in London, Ontario, serving as a key transportation corridor through the city.
  • A. Richmond Street (London, Ontario)
    Richmond Street (London, Ontario) is a major north–south thoroughfare and commercial corridor running through downtown London, known for its shops, restaurants, and nightlife.
  • B. Wellington Street (London, Ontario)
    Wellington Street in London, Ontario is a major north–south thoroughfare running through the city’s downtown core, serving as a key commercial and civic corridor.
  • C. Avenue Road (Toronto)
    Avenue Road is a major north–south arterial street in Toronto, Ontario, known for running through affluent residential neighborhoods and serving as a key route between the city’s downtown and its northern districts.
  • D. Thames Valley Parkway (London, Ontario)
    Thames Valley Parkway (London, Ontario) is an extensive multi-use recreational trail system that follows the Thames River through London, Ontario, connecting parks, natural areas, and city attractions for walking, cycling, and other outdoor activities.
  • E. Central Avenue (London, Ontario)
    Central Avenue is a street in downtown London, Ontario, located in the vicinity of the historic urban green space Victoria Park.
  • F. None of above. chosen

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_69e25d1c0ecc8190a355aa229f06d0e0 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1972406a08190bbf355cc7a9f8432 completed April 29, 2026, 5:29 a.m.
Created at: April 17, 2026, 5:04 p.m.