Triple

T14150487
Position Surface form Disambiguated ID Type / Status
Subject Kacheguda railway station E350664 entity
Predicate otherMajorStationsInCity P108572 FINISHED
Object Hyderabad Deccan railway station E70270 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: Hyderabad Deccan railway station | Statement: [Kacheguda railway station, otherMajorStationsInCity, Hyderabad Deccan railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hyderabad Deccan railway station
Context triple: [Kacheguda railway station, otherMajorStationsInCity, Hyderabad Deccan railway station]
  • A. Hyderabad Deccan railway station chosen
    Hyderabad Deccan railway station is a major historic railway terminus in Hyderabad, India, serving as one of the city’s primary rail hubs.
  • B. Hyderabad Junction railway station
    Hyderabad Junction railway station is a major railway hub in Hyderabad, Sindh, Pakistan, serving as a key junction for regional and long-distance train services.
  • C. Vijayawada Junction railway station
    Vijayawada Junction railway station is one of the busiest and most important railway hubs in India, serving as a major transit and operational center on the South Central Railway network.
  • D. Warangal railway station
    Warangal railway station is a key rail transport hub in Telangana, India, serving the city of Warangal with major passenger and express train connections.
  • E. Secunderabad Junction
    Secunderabad Junction is one of the major railway hubs in South India, serving as a key transit and operations center for the Hyderabad metropolitan region.
  • 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: otherMajorStationsInCity
Context triple: [Kacheguda railway station, otherMajorStationsInCity, Hyderabad Deccan railway station]
  • A. otherMainStations chosen
    Indicates that an entity is associated with additional primary stations beyond its main or primary station.
  • B. sisterStationsInCity
    Indicates that two broadcast stations operate in the same city and are considered sister stations within that local market.
  • C. regionServedByStation
    Indicates that a particular geographic region is within the service coverage area of a given station.
  • D. isSuburbanStationOf
    Indicates that a station is located in a suburban area and functionally serves as a subsidiary or outlying station of a main or central station.
  • E. interchangeStation
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • 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_69d8278775fc8190b0802d22ca2f495d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6124e23481909e5132a40a1d8624 completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcdf21f8c8819097ff26e6bb345b52 completed May 7, 2026, 6:51 p.m.
PD Predicate disambiguation batch_69de05b8434c81908c33b1b513463b12 completed April 14, 2026, 9:15 a.m.
Created at: April 10, 2026, 12:56 a.m.