Triple

T8034795
Position Surface form Disambiguated ID Type / Status
Subject Violet Line E187077 entity
Predicate importantStation P30882 FINISHED
Object Central Secretariat metro station E638856 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: Central Secretariat metro station | Statement: [Violet Line, importantStation, Central Secretariat metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Secretariat metro station
Context triple: [Violet Line, importantStation, Central Secretariat metro station]
  • A. Central Secretariat metro station chosen
    Central Secretariat metro station is a major Delhi Metro interchange station near key government buildings in New Delhi, connecting multiple lines and serving the administrative heart of the city.
  • B. Central Station Metro station
    Central Station Metro station is a key Tyne and Wear Metro stop in Newcastle upon Tyne, providing rapid transit connections beneath and around the city’s main railway hub.
  • C. Pentagon Metro station
    Pentagon Metro station is a Washington, D.C.–area rapid transit station serving the Pentagon, functioning as a major transfer point in the Washington Metro system.
  • D. Ploshchad Vosstaniya metro station
    Ploshchad Vosstaniya metro station is a major Saint Petersburg Metro station and transport hub located beneath Vosstaniya Square at the eastern end of Nevsky Prospekt.
  • E. Rissne metro station
    Rissne metro station is a Stockholm metro station on the blue line, serving the Rissne district in Sundbyberg, Sweden.
  • 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: importantStation
Context triple: [Violet Line, importantStation, Central Secretariat metro station]
  • A. importantSaint
    Indicates that the subject is recognized as a particularly significant or highly revered saint within a religious or spiritual tradition.
  • B. primaryStation
    Indicates that one station is designated as the main or principal station associated with another entity or within a given context.
  • C. isMajorStationOn chosen
    Indicates that a station serves as a primary or significant stop on a particular route or line.
  • D. interchangeStation
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • E. junctionStation
    Indicates that a station functions as a junction where multiple routes or lines intersect or connect.
  • 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_69ca82ae2d1081909dbfee42b41db419 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ef50f4c8190a895ac301f182734 completed March 31, 2026, 3:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc56f493908190b68e791cdbe725fa completed March 31, 2026, 11:21 p.m.
PD Predicate disambiguation batch_69cb049688208190b32088bd2c5930bc completed March 30, 2026, 11:17 p.m.
Created at: March 30, 2026, 5:22 p.m.