Triple

T8193833
Position Surface form Disambiguated ID Type / Status
Subject Pandit Nehru Bus Station E191377 entity
Predicate shortName P43 FINISHED
Object APSRTC
APSRTC is the Andhra Pradesh State Road Transport Corporation, the government-owned bus service operator providing public transportation across the Indian state of Andhra Pradesh and to neighboring regions.
 E718358 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: APSRTC | Statement: [Pandit Nehru Bus Station, shortName, APSRTC]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: APSRTC
Context triple: [Pandit Nehru Bus Station, shortName, APSRTC]
  • A. Tamil Nadu Transport Department
    Tamil Nadu Transport Department is the state government agency responsible for regulating, managing, and overseeing road transport and related services in Tamil Nadu, India.
  • B. Tamil Nadu State Transport Corporation
    Tamil Nadu State Transport Corporation is a government-owned public bus operator in the Indian state of Tamil Nadu, providing extensive intra- and inter-city transport services across the region.
  • C. Telangana State Road Transport Corporation
    Telangana State Road Transport Corporation is the government-owned public bus transport operator serving the Indian state of Telangana and its cities, towns, and rural areas.
  • D. Thane Municipal Transport Service
    Thane Municipal Transport Service is the public bus transport authority serving the city of Thane and surrounding areas within the Mumbai Metropolitan Region.
  • E. RTA bus services
    RTA bus services are Dubai’s government-operated public bus network managed by the Roads and Transport Authority, providing extensive urban and intercity transportation across the emirate.
  • 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: APSRTC
Target entity description: APSRTC is the Andhra Pradesh State Road Transport Corporation, the government-owned bus service operator providing public transportation across the Indian state of Andhra Pradesh and to neighboring regions.
  • A. Tamil Nadu Transport Department
    Tamil Nadu Transport Department is the state government agency responsible for regulating, managing, and overseeing road transport and related services in Tamil Nadu, India.
  • B. Tamil Nadu State Transport Corporation
    Tamil Nadu State Transport Corporation is a government-owned public bus operator in the Indian state of Tamil Nadu, providing extensive intra- and inter-city transport services across the region.
  • C. Telangana State Road Transport Corporation
    Telangana State Road Transport Corporation is the government-owned public bus transport operator serving the Indian state of Telangana and its cities, towns, and rural areas.
  • D. Thane Municipal Transport Service
    Thane Municipal Transport Service is the public bus transport authority serving the city of Thane and surrounding areas within the Mumbai Metropolitan Region.
  • E. RTA bus services
    RTA bus services are Dubai’s government-operated public bus network managed by the Roads and Transport Authority, providing extensive urban and intercity transportation across the emirate.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: APSRTC
Triple: [Pandit Nehru Bus Station, shortName, APSRTC]
Generated description
APSRTC is the Andhra Pradesh State Road Transport Corporation, the government-owned bus service operator providing public transportation across the Indian state of Andhra Pradesh and to neighboring regions.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82c6e9548190a4c5ca14516e4417 elicitation completed
NER batch_69cb5c1f02248190adbe56a7d6be3419 ner completed
NED1 batch_69cceda1b22c8190acc1a2cd0fe36b70 ned_source_triple completed
NED2 batch_69cd059457788190a900402ee4cd50d5 ned_description completed
NEDg batch_69ccf1b706f08190993f4a75eac5f49c nedg completed
Created at: March 30, 2026, 5:42 p.m.