Triple

T5623711
Position Surface form Disambiguated ID Type / Status
Subject GO Transit Lakeshore East line E147668 entity
Predicate connectsCentralBusinessDistrict P26184 FINISHED
Object Downtown Toronto E18465 NE FINISHED

How this triple was built (3 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: Downtown Toronto | Statement: [GO Transit Lakeshore East line, connectsCentralBusinessDistrict, Downtown Toronto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Downtown Toronto
Context triple: [GO Transit Lakeshore East line, connectsCentralBusinessDistrict, Downtown Toronto]
  • A. Downtown Toronto chosen
    Downtown Toronto is the city’s primary central business district and cultural core, known for its dense skyline, major attractions, and vibrant urban life.
  • B. Midtown Toronto
    Midtown Toronto is a central district of Toronto known for its mix of residential neighborhoods, historic landmarks, and vibrant commercial areas.
  • C. Toronto
    Toronto is the largest city in Canada and a major cultural, financial, and media hub located in the province of Ontario.
  • D. North York
    North York is a major district in the north end of Toronto, Ontario, known for its dense urban development, shopping centers, and mixed residential and commercial areas.
  • E. Toronto section
    The Toronto section is an urban and suburban stretch of Ontario’s Bruce Trail that follows the Niagara Escarpment through and around the Greater Toronto Area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: connectsCentralBusinessDistrict
Context triple: [GO Transit Lakeshore East line, connectsCentralBusinessDistrict, Downtown Toronto]
  • A. connectsDowntownTo chosen
    Indicates a relationship where one location, route, or service provides a direct connection or access to a downtown area.
  • B. connectsCity
    Indicates a relationship where one entity serves as a link or route that joins or provides direct access between two cities.
  • C. connectsCityTo
    Indicates a relationship in which a route, infrastructure, or link joins one city to another, enabling connection or interaction between them.
  • D. isDowntownEndpointOf
    Indicates that a location serves as the downtown terminus or endpoint of a route, line, or path.
  • E. connectsCityIndirectly
    Indicates that one location is linked to a city through one or more intermediate locations or routes, rather than by a direct connection.
  • F. None of above.

Provenance (4 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_69c00906f2a88190a992c66b13d606d4 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c02214b4948190b71a9f59499092f6 completed March 22, 2026, 5:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a0ed3748190875aacdf5e9ee211 completed March 22, 2026, 9:07 p.m.
PD Predicate disambiguation batch_69c01b1d4b108190846ce586dc783acf completed March 22, 2026, 4:38 p.m.
Created at: March 22, 2026, 3:40 p.m.