Triple

T1374433
Position Surface form Disambiguated ID Type / Status
Subject Scarborough E30187 entity
Predicate hasMajorRoad P385 FINISHED
Object McCowan Road
McCowan Road is a major north–south arterial thoroughfare in Scarborough, Toronto, serving as a key route for local and regional traffic.
E299991 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: McCowan Road | Statement: [Scarborough, hasMajorRoad, McCowan Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: McCowan Road
Context triple: [Scarborough, hasMajorRoad, McCowan Road]
  • A. Homestead Road
    Homestead Road is a notable thoroughfare that lends its name to Homestead High School and serves as a key local landmark in its area.
  • B. Northside Drive
    Northside Drive is a primary scenic roadway that carries one-way westbound traffic through Yosemite Valley, offering access to major viewpoints and attractions in Yosemite National Park.
  • C. Fair Oaks Boulevard
    Fair Oaks Boulevard is a major thoroughfare in the Sacramento County region of California, serving as a primary commercial and commuter route through Fair Oaks and neighboring communities.
  • D. Elliott Highway
    The Elliott Highway is a remote road in Alaska that connects Fairbanks to the interior and serves as a key route toward the Dalton Highway and Alaska’s Arctic regions.
  • E. Ridgedale Avenue
    Ridgedale Avenue is a primary thoroughfare running through Florham Park, New Jersey, serving as one of the borough’s main local traffic routes.
  • 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: McCowan Road
Triple: [Scarborough, hasMajorRoad, McCowan Road]
Generated description
McCowan Road is a major north–south arterial thoroughfare in Scarborough, Toronto, serving as a key route for local and regional traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: McCowan Road
Target entity description: McCowan Road is a major north–south arterial thoroughfare in Scarborough, Toronto, serving as a key route for local and regional traffic.
  • A. Homestead Road
    Homestead Road is a notable thoroughfare that lends its name to Homestead High School and serves as a key local landmark in its area.
  • B. Northside Drive
    Northside Drive is a primary scenic roadway that carries one-way westbound traffic through Yosemite Valley, offering access to major viewpoints and attractions in Yosemite National Park.
  • C. Fair Oaks Boulevard
    Fair Oaks Boulevard is a major thoroughfare in the Sacramento County region of California, serving as a primary commercial and commuter route through Fair Oaks and neighboring communities.
  • D. Elliott Highway
    The Elliott Highway is a remote road in Alaska that connects Fairbanks to the interior and serves as a key route toward the Dalton Highway and Alaska’s Arctic regions.
  • E. Ridgedale Avenue
    Ridgedale Avenue is a primary thoroughfare running through Florham Park, New Jersey, serving as one of the borough’s main local traffic routes.
  • 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_69a498f912008190a376a98b207b2071 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c2f660888190bc9240e0dc4f0aa3 completed March 1, 2026, 10:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69afc61b715c81908bb4849b03617d85 completed March 10, 2026, 7:19 a.m.
NEDg Description generation batch_69afc92a15b08190a2bb49ecb8d297aa completed March 10, 2026, 7:32 a.m.
NED2 Entity disambiguation (via description) batch_69afc9a50f148190be1af8808fc55545 completed March 10, 2026, 7:35 a.m.
Created at: March 1, 2026, 7:57 p.m.