Triple

T23035858
Position Surface form Disambiguated ID Type / Status
Subject GTB Nagar metro station E573591 entity
Predicate hasNearbyLandmark P2064 FINISHED
Object Vishwavidyalaya metro station (adjacent on Yellow Line) — NE NERFINISHED

How this triple was built (2 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: Vishwavidyalaya metro station (adjacent on Yellow Line) | Statement: [GTB Nagar metro station, hasNearbyLandmark, Vishwavidyalaya metro station (adjacent on Yellow Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vishwavidyalaya metro station (adjacent on Yellow Line)
Context triple: [GTB Nagar metro station, hasNearbyLandmark, Vishwavidyalaya metro station (adjacent on Yellow Line)]
  • A. Vishwavidyalaya metro station chosen
    Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus area.
  • B. National College metro station
    National College metro station is an elevated Namma Metro station in Bengaluru, India, serving the Basavanagudi area on the system’s Green Line.
  • C. Civil Lines metro station
    Civil Lines metro station is a station on the Delhi Metro network serving the Civil Lines area in North Delhi.
  • D. Delhi University Metro Station (Yellow Line)
    Delhi University Metro Station (Yellow Line) is a busy Delhi Metro station serving the University of Delhi’s North Campus area and acting as a key access point for students and commuters.
  • E. Munshipulia metro station
    Munshipulia metro station is a key elevated station in Lucknow, India, serving as the eastern endpoint of the city’s Red Line metro corridor.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245b911188190bc3d96326c847969 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1850df7fc81909ee522d99d96af0d completed April 29, 2026, 4:11 a.m.
Created at: April 17, 2026, 3:53 p.m.