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.