Triple

T4913618
Position Surface form Disambiguated ID Type / Status
Subject Queen Elizabeth Way E110293 entity
Predicate hasJunctionWith P1018 FINISHED
Object Red Hill Valley Parkway
Red Hill Valley Parkway is a major expressway in Hamilton, Ontario, that connects the Lincoln M. Alexander Parkway to the Queen Elizabeth Way and serves as a key north–south traffic corridor.
E526027 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: Red Hill Valley Parkway | Statement: [Queen Elizabeth Way, hasJunctionWith, Red Hill Valley Parkway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Red Hill Valley Parkway
Context triple: [Queen Elizabeth Way, hasJunctionWith, Red Hill Valley Parkway]
  • A. Suitland Parkway
    Suitland Parkway is a major scenic roadway in the Washington, D.C. metropolitan area that connects the city to the Maryland suburbs, including Suitland.
  • B. Saw Mill River Parkway
    Saw Mill River Parkway is a scenic north–south limited-access highway in Westchester County, New York, that generally follows the Saw Mill River and connects to major routes into New York City.
  • C. Fresh Pond Parkway
    Fresh Pond Parkway is a major scenic roadway in Cambridge, Massachusetts, running along Fresh Pond and serving as a key connector between several parkways and routes in the Boston area.
  • D. Sprain Brook Parkway
    Sprain Brook Parkway is a limited-access highway in Westchester County, New York, that connects the Bronx River Parkway with the Taconic State Parkway and serves as a key commuter route in the lower Hudson Valley.
  • E. Terwilliger Parkway
    Terwilliger Parkway is a historic, wooded scenic roadway and linear park in Portland, Oregon, known for its curving route, viewpoints, and connections to nearby hills and institutions.
  • 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: Red Hill Valley Parkway
Triple: [Queen Elizabeth Way, hasJunctionWith, Red Hill Valley Parkway]
Generated description
Red Hill Valley Parkway is a major expressway in Hamilton, Ontario, that connects the Lincoln M. Alexander Parkway to the Queen Elizabeth Way and serves as a key north–south traffic corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Red Hill Valley Parkway
Target entity description: Red Hill Valley Parkway is a major expressway in Hamilton, Ontario, that connects the Lincoln M. Alexander Parkway to the Queen Elizabeth Way and serves as a key north–south traffic corridor.
  • A. Suitland Parkway
    Suitland Parkway is a major scenic roadway in the Washington, D.C. metropolitan area that connects the city to the Maryland suburbs, including Suitland.
  • B. Saw Mill River Parkway
    Saw Mill River Parkway is a scenic north–south limited-access highway in Westchester County, New York, that generally follows the Saw Mill River and connects to major routes into New York City.
  • C. Fresh Pond Parkway
    Fresh Pond Parkway is a major scenic roadway in Cambridge, Massachusetts, running along Fresh Pond and serving as a key connector between several parkways and routes in the Boston area.
  • D. Sprain Brook Parkway
    Sprain Brook Parkway is a limited-access highway in Westchester County, New York, that connects the Bronx River Parkway with the Taconic State Parkway and serves as a key commuter route in the lower Hudson Valley.
  • E. Terwilliger Parkway
    Terwilliger Parkway is a historic, wooded scenic roadway and linear park in Portland, Oregon, known for its curving route, viewpoints, and connections to nearby hills and institutions.
  • 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_69bd44132b94819088522d92beaadc78 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e9dc41481908c0c398852e6819c completed March 20, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfa92639a88190a28d9b74e0e55c39 completed March 22, 2026, 8:32 a.m.
NEDg Description generation batch_69bfa9ff7acc8190b8543ab445309ae3 completed March 22, 2026, 8:36 a.m.
NED2 Entity disambiguation (via description) batch_69bfaa8396e88190b5ee1033b9a3c473 completed March 22, 2026, 8:38 a.m.
Created at: March 20, 2026, 1:29 p.m.