Triple

T11954874
Position Surface form Disambiguated ID Type / Status
Subject Teesta Barrage E284524 entity
Predicate managingAuthority P9686 FINISHED
Object Irrigation and Waterways Department of West Bengal
The Irrigation and Waterways Department of West Bengal is a state government agency responsible for planning, developing, and managing irrigation, flood control, and water resources infrastructure across West Bengal.
E956030 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: Irrigation and Waterways Department of West Bengal | Statement: [Teesta Barrage, managingAuthority, Irrigation and Waterways Department of West Bengal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Irrigation and Waterways Department of West Bengal
Context triple: [Teesta Barrage, managingAuthority, Irrigation and Waterways Department of West Bengal]
  • A. Public Works Department, Government of West Bengal
    The Public Works Department, Government of West Bengal is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as roads, bridges, and government buildings across West Bengal.
  • B. Inland Waterways Authority of India
    The Inland Waterways Authority of India is a statutory body responsible for developing, regulating, and maintaining national waterways to promote inland water transport across India.
  • C. Irrigation Department of Uttar Pradesh
    The Irrigation Department of Uttar Pradesh is a state government agency responsible for managing and maintaining irrigation infrastructure, water resources, and related flood control systems across Uttar Pradesh, India.
  • D. Bhakra Beas Management Board
    The Bhakra Beas Management Board is an Indian governmental organization responsible for managing and operating major multipurpose dam and irrigation projects on the Sutlej and Beas rivers in northern India.
  • E. Central Water Commission of India
    The Central Water Commission of India is a premier technical organization under the Government of India responsible for the planning, development, and management of the country’s water resources, particularly in the fields of irrigation, flood control, and hydropower.
  • 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: Irrigation and Waterways Department of West Bengal
Triple: [Teesta Barrage, managingAuthority, Irrigation and Waterways Department of West Bengal]
Generated description
The Irrigation and Waterways Department of West Bengal is a state government agency responsible for planning, developing, and managing irrigation, flood control, and water resources infrastructure across West Bengal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Irrigation and Waterways Department of West Bengal
Target entity description: The Irrigation and Waterways Department of West Bengal is a state government agency responsible for planning, developing, and managing irrigation, flood control, and water resources infrastructure across West Bengal.
  • A. Public Works Department, Government of West Bengal
    The Public Works Department, Government of West Bengal is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as roads, bridges, and government buildings across West Bengal.
  • B. Inland Waterways Authority of India
    The Inland Waterways Authority of India is a statutory body responsible for developing, regulating, and maintaining national waterways to promote inland water transport across India.
  • C. Irrigation Department of Uttar Pradesh
    The Irrigation Department of Uttar Pradesh is a state government agency responsible for managing and maintaining irrigation infrastructure, water resources, and related flood control systems across Uttar Pradesh, India.
  • D. Bhakra Beas Management Board
    The Bhakra Beas Management Board is an Indian governmental organization responsible for managing and operating major multipurpose dam and irrigation projects on the Sutlej and Beas rivers in northern India.
  • E. Central Water Commission of India
    The Central Water Commission of India is a premier technical organization under the Government of India responsible for the planning, development, and management of the country’s water resources, particularly in the fields of irrigation, flood control, and hydropower.
  • 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_69d6ab2db38c8190b1f0ed6663ef8ada completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90366fda8819083168c93abad27d4 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f459175f808190974ac70431f35c74 completed May 1, 2026, 7:41 a.m.
NEDg Description generation batch_69f4645a7038819089d7533715f8a430 completed May 1, 2026, 8:29 a.m.
NED2 Entity disambiguation (via description) batch_69f4664ff9608190b23e29b3e5c1c326 completed May 1, 2026, 8:37 a.m.
Created at: April 8, 2026, 9:45 p.m.