Triple

T3151036
Position Surface form Disambiguated ID Type / Status
Subject Kennedy station E65876 entity
Predicate isPlannedTerminusFor P46404 FINISHED
Object Line 5 Eglinton (eastern terminus) E123914 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: Line 5 Eglinton (eastern terminus) | Statement: [Kennedy station, isPlannedTerminusFor, Line 5 Eglinton (eastern terminus)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Line 5 Eglinton (eastern terminus)
Context triple: [Kennedy station, isPlannedTerminusFor, Line 5 Eglinton (eastern terminus)]
  • A. Line 5 Eglinton (planned) chosen
    Line 5 Eglinton (planned) is a future light rail transit line in Toronto intended to run along Eglinton Avenue as part of the city's rapid transit network.
  • B. Line 5 Eglinton
    Line 5 Eglinton is a light rail transit line in Toronto’s subway system that runs along Eglinton Avenue to improve east–west public transportation across the city.
  • C. Line 5–Lilac
    Line 5–Lilac is a rapid transit line of the São Paulo Metro system serving the city’s south and southwest zones.
  • D. Metro line 50
    Metro line 50 is a rapid transit line in Amsterdam that runs in an east–west arc connecting several major residential and business districts without passing through the historic city center.
  • E. Metro Line 54
    Metro Line 54 is a rapid transit line in the Amsterdam Metro system that connects the city center with southeastern suburbs such as Bijlmermeer.
  • 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: isPlannedTerminusFor
Context triple: [Kennedy station, isPlannedTerminusFor, Line 5 Eglinton (eastern terminus)]
  • A. locatedAtTerminusOf
    Indicates that one entity is situated at the end point or final terminus of another entity, such as a route, line, or path.
  • B. hasTerminusIn
    Indicates that something (such as a route, line, or path) ends or has its final stopping point at a specified location.
  • C. formerTerminusFor
    Indicates that a location once served as the endpoint or final stop of a route, line, or service, but no longer holds that status.
  • D. hasTerminatingPlatforms
    Indicates that the subject location or facility includes platforms where rail or transit services begin or end their routes, rather than passing through.
  • E. hasPassengerTerminal
    Indicates that one entity possesses or is equipped with a passenger terminal used for boarding, alighting, or handling passengers.
  • 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_69ad8584485081909ed529e890cadc4a completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada5c145248190843ff3b1701074a1 completed March 8, 2026, 4:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b224fd22ac81909867d0cc150986a5 completed March 12, 2026, 2:29 a.m.
PD Predicate disambiguation batch_69ad9dfa3d9081908425aa636bb9b897 completed March 8, 2026, 4:04 p.m.
PDg Predicate description generation batch_69ada148e9108190b363dd0f1a94ac8e completed March 8, 2026, 4:18 p.m.
Created at: March 8, 2026, 3:05 p.m.