Triple

T15321794
Position Surface form Disambiguated ID Type / Status
Subject Red Line (Hyderabad Metro) E366308 entity
Predicate endStation P3569 FINISHED
Object L B Nagar metro station E1092694 NE FINISHED

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: L B Nagar metro station | Statement: [Red Line (Hyderabad Metro), endStation, L B Nagar metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: L B Nagar metro station
Context triple: [Red Line (Hyderabad Metro), endStation, L B Nagar metro station]
  • A. LB Nagar metro station chosen
    LB Nagar metro station is an elevated station on the Hyderabad Metro network serving the LB Nagar area in Hyderabad, India.
  • B. GTB Nagar metro station
    GTB Nagar metro station is a Delhi Metro station in North Delhi that serves as a key access point to the University of Delhi’s North Campus and surrounding student areas.
  • C. Uppal metro station
    Uppal metro station is an elevated station on the Hyderabad Metro network serving the Uppal area in Hyderabad, India.
  • D. Byappanahalli metro station
    Byappanahalli metro station is a major terminal and interchange station on Bengaluru’s Namma Metro network, serving as a key transit hub in the eastern part of the city.
  • E. Nagole metro station
    Nagole metro station is an elevated terminal station on the Hyderabad Metro’s Blue Line, serving the Nagole area in Hyderabad, India.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03dd460288190b5c41f0a0aeee949 completed April 16, 2026, 1:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff01e9d14c8190bb095d6d5c8ffd6e completed May 9, 2026, 9:44 a.m.
Created at: April 10, 2026, 3:16 a.m.