Triple

T21716210
Position Surface form Disambiguated ID Type / Status
Subject Thames River (Ontario) E536033 entity
Predicate hasRecreationTrail P2515 FINISHED
Object 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.
E1497835 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: Thames Valley Parkway (London, Ontario) | Statement: [Thames River (Ontario), hasRecreationTrail, Thames Valley Parkway (London, Ontario)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thames Valley Parkway (London, Ontario)
Context triple: [Thames River (Ontario), hasRecreationTrail, Thames Valley Parkway (London, Ontario)]
  • A. Stouffville corridor
    The Stouffville corridor is a key GO Transit rail route in the Greater Toronto Area that connects downtown Toronto with the suburban communities of Markham, Stouffville, and surrounding areas.
  • B. King's Highway (Ontario)
    King's Highway (Ontario) is the historic name for the provincially maintained network of numbered highways that form Ontario’s primary road transportation system.
  • C. Dufferin Avenue (London, Ontario)
    Dufferin Avenue is a central street in downtown London, Ontario, running alongside Victoria Park and lined with a mix of historic buildings, offices, and urban amenities.
  • D. Don Mills Road
    Don Mills Road is a major north–south arterial roadway in Toronto, Ontario, serving the Don Mills and North York areas and connecting multiple residential, commercial, and industrial districts.
  • E. Woodbine Corridor
    Woodbine Corridor is a residential neighbourhood in Toronto, Ontario, known for its diverse community, transit access, and mix of low-rise housing and local businesses.
  • 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: Thames Valley Parkway (London, Ontario)
Triple: [Thames River (Ontario), hasRecreationTrail, Thames Valley Parkway (London, Ontario)]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thames Valley Parkway (London, Ontario)
Target entity description: 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.
  • A. Stouffville corridor
    The Stouffville corridor is a key GO Transit rail route in the Greater Toronto Area that connects downtown Toronto with the suburban communities of Markham, Stouffville, and surrounding areas.
  • B. King's Highway (Ontario)
    King's Highway (Ontario) is the historic name for the provincially maintained network of numbered highways that form Ontario’s primary road transportation system.
  • C. Dufferin Avenue (London, Ontario)
    Dufferin Avenue is a central street in downtown London, Ontario, running alongside Victoria Park and lined with a mix of historic buildings, offices, and urban amenities.
  • D. Don Mills Road
    Don Mills Road is a major north–south arterial roadway in Toronto, Ontario, serving the Don Mills and North York areas and connecting multiple residential, commercial, and industrial districts.
  • E. Woodbine Corridor
    Woodbine Corridor is a residential neighbourhood in Toronto, Ontario, known for its diverse community, transit access, and mix of low-rise housing and local businesses.
  • 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_69e0c46c6dd88190a595375fa6ebd701 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69efd96ab4c88190b76f4a6b7c855039 completed April 27, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a24b38cc08190b765e50d5135a932 completed May 17, 2026, 8:27 p.m.
NEDg Description generation batch_6a0a25d1c95c8190a4140c494ac0a8f7 completed May 17, 2026, 8:32 p.m.
NED2 Entity disambiguation (via description) batch_6a0a268dd6c4819081c1bf83513bb8b8 completed May 17, 2026, 8:35 p.m.
Created at: April 16, 2026, 6:47 p.m.