Triple
T14434942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Himayat Sagar Dam |
E357934
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Hyderabad water reservoirs |
E353462
|
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: Hyderabad water reservoirs | Statement: [Himayat Sagar Dam, isPartOf, Hyderabad water reservoirs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hyderabad water reservoirs Context triple: [Himayat Sagar Dam, isPartOf, Hyderabad water reservoirs]
-
A.
Hyderabad water supply system
chosen
The Hyderabad water supply system is the network of reservoirs, treatment plants, and distribution infrastructure that provides drinking water to the city of Hyderabad and its surrounding areas.
-
B.
Mumbai water supply system
The Mumbai water supply system is the extensive network of lakes, reservoirs, treatment plants, and pipelines that provides potable water to the metropolitan region of Mumbai, India.
-
C.
Visvesvaraya Canal system
The Visvesvaraya Canal system is an extensive irrigation network in Karnataka, India, designed to distribute water from the KRS Dam to agricultural lands and surrounding regions.
-
D.
Lal Bahadur Shastri Reservoir
Lal Bahadur Shastri Reservoir is a major dam reservoir on the Krishna River in Karnataka, India, known for irrigation, hydroelectric power generation, and regional water management.
-
E.
Hyderabad Metropolitan Water Supply and Sewerage Board
The Hyderabad Metropolitan Water Supply and Sewerage Board is a government agency responsible for providing and regulating drinking water supply and sewerage services in the Hyderabad metropolitan area of 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de9148cf4481909082cc91b2f76218 |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bd5b1d08190a89e6f004a94b361 |
completed | May 8, 2026, 3:43 a.m. |
Created at: April 10, 2026, 1:18 a.m.