Triple

T13661529

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cauvery irrigation system	`E327006`	entity
Predicate	governedBy	`P46`	FINISHED
Object	Cauvery Water Management Authority The Cauvery Water Management Authority is a statutory body in India responsible for regulating and managing the sharing of Cauvery River waters among the riparian states.	`E1053953`	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: Cauvery Water Management Authority | Statement: [Cauvery irrigation system, governedBy, Cauvery Water Management Authority]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Cauvery Water Management Authority
Context triple: [Cauvery irrigation system, governedBy, Cauvery Water Management Authority]

A. Tamil Nadu Water Resources Department
The Tamil Nadu Water Resources Department is the state government agency responsible for managing, developing, and regulating water resources, including irrigation and flood control, across Tamil Nadu.
B. Tamil Nadu Water Supply and Drainage Board
The Tamil Nadu Water Supply and Drainage Board is a state government agency responsible for planning, developing, and managing water supply and sewerage infrastructure across Tamil Nadu, India.
C. 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.
D. Narmada Control Authority
The Narmada Control Authority is a statutory body in India responsible for coordinating and regulating the planning, construction, and operation of inter-state projects on the Narmada River, including major dams and related infrastructure.
E. Krishna River Management Board
The Krishna River Management Board is a statutory body in India responsible for regulating, managing, and overseeing the sharing and use of the Krishna River’s water resources among the riparian states.
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: Cauvery Water Management Authority
Triple: [Cauvery irrigation system, governedBy, Cauvery Water Management Authority]

Generated description

The Cauvery Water Management Authority is a statutory body in India responsible for regulating and managing the sharing of Cauvery River waters among the riparian states.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Cauvery Water Management Authority
Target entity description: The Cauvery Water Management Authority is a statutory body in India responsible for regulating and managing the sharing of Cauvery River waters among the riparian states.

A. Tamil Nadu Water Resources Department
The Tamil Nadu Water Resources Department is the state government agency responsible for managing, developing, and regulating water resources, including irrigation and flood control, across Tamil Nadu.
B. Tamil Nadu Water Supply and Drainage Board
The Tamil Nadu Water Supply and Drainage Board is a state government agency responsible for planning, developing, and managing water supply and sewerage infrastructure across Tamil Nadu, India.
C. 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.
D. Narmada Control Authority
The Narmada Control Authority is a statutory body in India responsible for coordinating and regulating the planning, construction, and operation of inter-state projects on the Narmada River, including major dams and related infrastructure.
E. Krishna River Management Board
The Krishna River Management Board is a statutory body in India responsible for regulating, managing, and overseeing the sharing and use of the Krishna River’s water resources among the riparian states.
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_69d8076d8270819092afc2f0e9c359a8`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69dbc620df208190afaccf3ddd10aa60`	completed	April 12, 2026, 4:19 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f78b08d27c8190badc612c26423c0e`	completed	May 3, 2026, 5:51 p.m.
NEDg	Description generation	`batch_69f78fd0d29481908bd44bda28e3b2c1`	completed	May 3, 2026, 6:11 p.m.
NED2	Entity disambiguation (via description)	`batch_69f7908d92e08190918525c59cb37b55`	completed	May 3, 2026, 6:14 p.m.

Created at: April 9, 2026, 9:52 p.m.