Triple

T20747724
Position Surface form Disambiguated ID Type / Status
Subject British Columbia Highway 91 E510629 entity
Predicate hasStructure P35 FINISHED
Object Steveston Highway interchange
The Steveston Highway interchange is a major road junction in Richmond, British Columbia, connecting Steveston Highway with regional freeway traffic and serving as a key access point to surrounding residential and commercial areas.
E1448678 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: Steveston Highway interchange | Statement: [British Columbia Highway 91, hasStructure, Steveston Highway interchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Steveston Highway interchange
Context triple: [British Columbia Highway 91, hasStructure, Steveston Highway interchange]
  • A. Highway 400 interchange
    The Highway 400 interchange at Port Severn is a major access point linking this community in Ontario’s Muskoka/Georgian Bay region to one of the province’s primary north–south freeway corridors.
  • B. Nelson Interchange
    Nelson Interchange is the main bus and transport hub serving the town of Nelson, providing connections for local and regional public transit services.
  • C. Fleming Road Interchange
    Fleming Road Interchange is a major road junction in Wan Chai, Hong Kong, facilitating traffic flow between key urban routes on Hong Kong Island.
  • D. EDSA–Shaw Interchange
    EDSA–Shaw Interchange is a major road junction in Mandaluyong, Metro Manila, where Epifanio de los Santos Avenue (EDSA) intersects with Shaw Boulevard, serving as a key hub for vehicular traffic and public transportation.
  • E. Kingston interchange
    The Kingston Interchange is a major road junction in Glasgow that connects key routes within the city's motorway network and facilitates high-volume traffic flow.
  • 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: Steveston Highway interchange
Triple: [British Columbia Highway 91, hasStructure, Steveston Highway interchange]
Generated description
The Steveston Highway interchange is a major road junction in Richmond, British Columbia, connecting Steveston Highway with regional freeway traffic and serving as a key access point to surrounding residential and commercial areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Steveston Highway interchange
Target entity description: The Steveston Highway interchange is a major road junction in Richmond, British Columbia, connecting Steveston Highway with regional freeway traffic and serving as a key access point to surrounding residential and commercial areas.
  • A. Highway 400 interchange
    The Highway 400 interchange at Port Severn is a major access point linking this community in Ontario’s Muskoka/Georgian Bay region to one of the province’s primary north–south freeway corridors.
  • B. Nelson Interchange
    Nelson Interchange is the main bus and transport hub serving the town of Nelson, providing connections for local and regional public transit services.
  • C. Fleming Road Interchange
    Fleming Road Interchange is a major road junction in Wan Chai, Hong Kong, facilitating traffic flow between key urban routes on Hong Kong Island.
  • D. EDSA–Shaw Interchange
    EDSA–Shaw Interchange is a major road junction in Mandaluyong, Metro Manila, where Epifanio de los Santos Avenue (EDSA) intersects with Shaw Boulevard, serving as a key hub for vehicular traffic and public transportation.
  • E. Kingston interchange
    The Kingston Interchange is a major road junction in Glasgow that connects key routes within the city's motorway network and facilitates high-volume traffic flow.
  • 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_69e0b4c845e88190b4c5f3ae79291182 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c226fbf881909794eff3ee9e206b completed April 21, 2026, 12:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e84274d08190a851de1f415bcbc6 completed May 16, 2026, 9:57 p.m.
NEDg Description generation batch_6a08e8fc1d6c819083f06debaa3bec24 completed May 16, 2026, 10 p.m.
NED2 Entity disambiguation (via description) batch_6a08e98a594c8190b3a2d9ae7e3af4f7 completed May 16, 2026, 10:02 p.m.
Created at: April 16, 2026, 12:33 p.m.