Triple

T2448867
Position Surface form Disambiguated ID Type / Status
Subject Old Toronto E53654 entity
Predicate contains P35 FINISHED
Object Don Valley Parkway (southern section)
Don Valley Parkway (southern section) is the urban expressway segment running through the southern part of Toronto along the Don River, connecting downtown to the city’s major highway network.
E267181 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: Don Valley Parkway (southern section) | Statement: [Old Toronto, contains, Don Valley Parkway (southern section)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Don Valley Parkway (southern section)
Context triple: [Old Toronto, contains, Don Valley Parkway (southern section)]
  • A. Miracle Strip Parkway
    Miracle Strip Parkway is a scenic coastal stretch of highway in Okaloosa County, Florida, known for running along the Gulf of Mexico and serving popular beach communities.
  • B. Southern State Parkway
    Southern State Parkway is a major limited-access highway on Long Island, New York, serving as a key east–west commuter and recreational route across the island’s southern communities.
  • C. Chapin Parkway
    Chapin Parkway is a historic, tree-lined boulevard in Buffalo, New York, that forms part of the city’s renowned Olmsted-designed park and parkway network.
  • D. Baltimore Pike
    Baltimore Pike is a historic roadway in Pennsylvania that played a significant role during the American Civil War, particularly in the Battle of Gettysburg.
  • E. Cross County Parkway
    Cross County Parkway is an east–west limited-access highway in Westchester County, New York, that serves as a key commuter route connecting several major roads and communities.
  • 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: Don Valley Parkway (southern section)
Triple: [Old Toronto, contains, Don Valley Parkway (southern section)]
Generated description
Don Valley Parkway (southern section) is the urban expressway segment running through the southern part of Toronto along the Don River, connecting downtown to the city’s major highway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Don Valley Parkway (southern section)
Target entity description: Don Valley Parkway (southern section) is the urban expressway segment running through the southern part of Toronto along the Don River, connecting downtown to the city’s major highway network.
  • A. Don Valley Parkway chosen
    Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
  • B. Miracle Strip Parkway
    Miracle Strip Parkway is a scenic coastal stretch of highway in Okaloosa County, Florida, known for running along the Gulf of Mexico and serving popular beach communities.
  • C. Southern State Parkway
    Southern State Parkway is a major limited-access highway on Long Island, New York, serving as a key east–west commuter and recreational route across the island’s southern communities.
  • D. Chapin Parkway
    Chapin Parkway is a historic, tree-lined boulevard in Buffalo, New York, that forms part of the city’s renowned Olmsted-designed park and parkway network.
  • E. Baltimore Pike
    Baltimore Pike is a historic roadway in Pennsylvania that played a significant role during the American Civil War, particularly in the Battle of Gettysburg.
  • 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_69ab495d227c8190b26ae6548eeb1019 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd0dc7ed88190920afd4817c621c9 completed March 7, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0c0069c8190bfb9e71aea4774d3 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef53740508190893b14bb1b411a30 completed March 9, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_69aef9594024819088e7afc0e64429ff completed March 9, 2026, 4:46 p.m.
Created at: March 6, 2026, 9:43 p.m.