Triple

T296763
Position Surface form Disambiguated ID Type / Status
Subject Woodbridge, Ontario E6107 entity
Predicate nearHighway P3561 FINISHED
Object Highway 407 ETR
Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
E39316 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: Highway 407 ETR | Statement: [Woodbridge, Ontario, nearHighway, Highway 407 ETR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Highway 407 ETR
Context triple: [Woodbridge, Ontario, nearHighway, Highway 407 ETR]
  • A. Highway 400
    Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
  • B. Highway 427
    Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
  • C. M67 motorway
    The M67 motorway is a short motorway in North West England that links the M60 near Manchester towards Hyde and is intended as the first section of a never-completed route to Sheffield.
  • D. M56 motorway
    The M56 motorway is a major road in North West England that connects Manchester to North Wales and serves as a key route to Manchester Airport.
  • E. M7 motorway
    The M7 motorway is a major Hungarian highway that links Budapest with Lake Balaton and continues toward the Croatian border, serving as a key route in southwestern Hungary.
  • 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: Highway 407 ETR
Triple: [Woodbridge, Ontario, nearHighway, Highway 407 ETR]
Generated description
Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Highway 407 ETR
Target entity description: Highway 407 ETR is a privately operated, electronically tolled expressway running across the Greater Toronto Area in Ontario, Canada.
  • A. Highway 400
    Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
  • B. Highway 427
    Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
  • C. M67 motorway
    The M67 motorway is a short motorway in North West England that links the M60 near Manchester towards Hyde and is intended as the first section of a never-completed route to Sheffield.
  • D. M56 motorway
    The M56 motorway is a major road in North West England that connects Manchester to North Wales and serves as a key route to Manchester Airport.
  • E. M7 motorway
    The M7 motorway is a major Hungarian highway that links Budapest with Lake Balaton and continues toward the Croatian border, serving as a key route in southwestern Hungary.
  • 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_69a2e79114b081909490b3bf5a5dbb51 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2e9e273f88190ac5355d1310376ed completed Feb. 28, 2026, 1:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3b071c6e881908e9ca17bd5dc911e completed March 1, 2026, 3:20 a.m.
NEDg Description generation batch_69a3b22a1ddc8190ac805b99a74ae77a completed March 1, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69a3b27de9408190810405e7818b8dc6 completed March 1, 2026, 3:29 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.