Triple

T7796019
Position Surface form Disambiguated ID Type / Status
Subject Ukkadam Bus Terminus E180299 entity
Predicate operator P179 FINISHED
Object Tamil Nadu State Transport Corporation E639038 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: Tamil Nadu State Transport Corporation | Statement: [Ukkadam Bus Terminus, operator, Tamil Nadu State Transport Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tamil Nadu State Transport Corporation
Context triple: [Ukkadam Bus Terminus, operator, Tamil Nadu State Transport Corporation]
  • A. Tamil Nadu State Transport Corporation chosen
    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.
  • B. 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.
  • 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. Delhi Transport Corporation
    Delhi Transport Corporation is the main state-run bus service operator in Delhi, providing public transportation across the city and surrounding regions.
  • E. Tamil Nadu Public Works Department
    The Tamil Nadu Public Works Department is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as buildings, roads, and irrigation systems in Tamil Nadu, 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_69ca827d22208190b4dc5aa680edcf5d completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cae94c41408190b73e37c0ff2c6628 completed March 30, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb13f866ac8190bca2b8477b62d7e4 completed March 31, 2026, 12:23 a.m.
Created at: March 30, 2026, 4:31 p.m.