Triple

T17980444
Position Surface form Disambiguated ID Type / Status
Subject Renigunta Junction E449587 entity
Predicate liesOnRailwayLine P848 FINISHED
Object Renigunta–Gudur line NE NERFINISHED

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: Renigunta–Gudur line | Statement: [Renigunta Junction, liesOnRailwayLine, Renigunta–Gudur line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Renigunta–Gudur line
Context triple: [Renigunta Junction, liesOnRailwayLine, Renigunta–Gudur line]
  • A. Renigunta–Katpadi line
    The Renigunta–Katpadi line is a railway route in southern India that connects Renigunta in Andhra Pradesh with Katpadi in Tamil Nadu, serving as an important link between the interior regions and major cities like Chennai and Bengaluru.
  • B. Visakhapatnam–Rayagada line
    The Visakhapatnam–Rayagada line is a railway route in eastern India that connects the coastal city of Visakhapatnam in Andhra Pradesh with Rayagada in Odisha, serving as an important corridor for both passenger and freight traffic.
  • C. Hyderabad–Kurnool line
    The Hyderabad–Kurnool line is a railway route in the Indian state of Telangana and Andhra Pradesh that connects the city of Hyderabad with Kurnool, facilitating regional passenger and freight transport.
  • D. Chennai–Guntakal line
    The Chennai–Guntakal line is a major railway route in southern India that connects the coastal metropolis of Chennai with the inland junction of Guntakal, serving as an important corridor for both passenger and freight traffic.
  • E. Guntakal–Bengaluru line
    The Guntakal–Bengaluru line is a key railway corridor in southern India connecting the junction town of Guntakal in Andhra Pradesh with the city of Bengaluru in Karnataka.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Renigunta–Gudur line
Target entity description: The Renigunta–Gudur line is a key railway route in Andhra Pradesh, India, connecting inland junctions with the coastal main line and facilitating both passenger and freight movement in the region.
  • A. Renigunta–Katpadi line
    The Renigunta–Katpadi line is a railway route in southern India that connects Renigunta in Andhra Pradesh with Katpadi in Tamil Nadu, serving as an important link between the interior regions and major cities like Chennai and Bengaluru.
  • B. Visakhapatnam–Rayagada line
    The Visakhapatnam–Rayagada line is a railway route in eastern India that connects the coastal city of Visakhapatnam in Andhra Pradesh with Rayagada in Odisha, serving as an important corridor for both passenger and freight traffic.
  • C. Hyderabad–Kurnool line
    The Hyderabad–Kurnool line is a railway route in the Indian state of Telangana and Andhra Pradesh that connects the city of Hyderabad with Kurnool, facilitating regional passenger and freight transport.
  • D. Chennai–Guntakal line
    The Chennai–Guntakal line is a major railway route in southern India that connects the coastal metropolis of Chennai with the inland junction of Guntakal, serving as an important corridor for both passenger and freight traffic.
  • E. Guntakal–Bengaluru line
    The Guntakal–Bengaluru line is a key railway corridor in southern India connecting the junction town of Guntakal in Andhra Pradesh with the city of Bengaluru in Karnataka.
  • F. None of above. chosen

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_69d8b9f9927c8190a006110c8b996e61 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4b202aab88190b44851808c75a848 completed April 19, 2026, 10:44 a.m.
Created at: April 10, 2026, 10:22 a.m.