Triple

T16198896
Position Surface form Disambiguated ID Type / Status
Subject Rapid Metro Gurgaon E393143 entity
Predicate owner P347 FINISHED
Object Haryana Mass Rapid Transport Corporation Limited
Haryana Mass Rapid Transport Corporation Limited is a state-owned company responsible for developing and managing mass rapid transit systems in the Indian state of Haryana.
 E1198615 NE FINISHED

How this triple was built (4 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: Haryana Mass Rapid Transport Corporation Limited | Statement: [Rapid Metro Gurgaon, owner, Haryana Mass Rapid Transport Corporation Limited]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Haryana Mass Rapid Transport Corporation Limited
Context triple: [Rapid Metro Gurgaon, owner, Haryana Mass Rapid Transport Corporation Limited]
  • A. Haryana Road Transport Authority
    Haryana Road Transport Authority is the state-level government body responsible for regulating and overseeing road transport, vehicle registration, and driver licensing in the Indian state of Haryana.
  • B. Delhi Metro Rail Corporation
    Delhi Metro Rail Corporation is the state-owned company responsible for planning, constructing, and operating the Delhi Metro rapid transit system in India.
  • C. Uttar Pradesh Metro Rail Corporation Limited
    Uttar Pradesh Metro Rail Corporation Limited is a state-owned public transport agency responsible for developing, operating, and maintaining metro rail systems in cities across Uttar Pradesh, India.
  • D. Haryana State Industrial and Infrastructure Development Corporation
    Haryana State Industrial and Infrastructure Development Corporation is a state-owned agency responsible for promoting industrial growth and developing infrastructure and industrial estates across Haryana, India.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Haryana Mass Rapid Transport Corporation Limited
Triple: [Rapid Metro Gurgaon, owner, Haryana Mass Rapid Transport Corporation Limited]
Generated description
Haryana Mass Rapid Transport Corporation Limited is a state-owned company responsible for developing and managing mass rapid transit systems in the Indian state of Haryana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Haryana Mass Rapid Transport Corporation Limited
Target entity description: Haryana Mass Rapid Transport Corporation Limited is a state-owned company responsible for developing and managing mass rapid transit systems in the Indian state of Haryana.
  • A. Haryana Road Transport Authority
    Haryana Road Transport Authority is the state-level government body responsible for regulating and overseeing road transport, vehicle registration, and driver licensing in the Indian state of Haryana.
  • B. Delhi Metro Rail Corporation
    Delhi Metro Rail Corporation is the state-owned company responsible for planning, constructing, and operating the Delhi Metro rapid transit system in India.
  • C. Uttar Pradesh Metro Rail Corporation Limited
    Uttar Pradesh Metro Rail Corporation Limited is a state-owned public transport agency responsible for developing, operating, and maintaining metro rail systems in cities across Uttar Pradesh, India.
  • D. Haryana State Industrial and Infrastructure Development Corporation
    Haryana State Industrial and Infrastructure Development Corporation is a state-owned agency responsible for promoting industrial growth and developing infrastructure and industrial estates across Haryana, India.
  • E. 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.
  • F. None of above. chosen

Provenance (5 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_69d87f1e49ac8190a311b54d32990576 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e222de2db481908471b9c73d444607 completed April 17, 2026, 12:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffff1107908190afda091b53317d81 completed May 10, 2026, 3:44 a.m.
NEDg Description generation batch_6a00014d982881908dcb9a0abd75a1e2 completed May 10, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_6a00021e42ec8190af9869b7f8be3ce5 completed May 10, 2026, 3:57 a.m.
Created at: April 10, 2026, 5:03 a.m.