Triple
T13887355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Pollution Control Board |
E333880
|
entity |
| Predicate | establishedBy |
P104
|
FINISHED |
| Object | Water (Prevention and Control of Pollution) Act, 1974 |
E651264
|
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: Water (Prevention and Control of Pollution) Act, 1974 | Statement: [Central Pollution Control Board, establishedBy, Water (Prevention and Control of Pollution) Act, 1974]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Water (Prevention and Control of Pollution) Act, 1974 Context triple: [Central Pollution Control Board, establishedBy, Water (Prevention and Control of Pollution) Act, 1974]
-
A.
Water (Prevention and Control of Pollution) Act, 1974
chosen
The Water (Prevention and Control of Pollution) Act, 1974 is an Indian environmental law that establishes mechanisms and standards to prevent and control water pollution and maintain or restore the wholesomeness of the country’s water resources.
-
B.
Water Quality Act of 1987
The Water Quality Act of 1987 is a major U.S. environmental law that strengthened the Clean Water Act by expanding water pollution control programs and establishing long-term funding mechanisms for wastewater and water quality infrastructure.
-
C.
Water Quality Act of 1965
The Water Quality Act of 1965 was a U.S. federal law that strengthened national efforts to control water pollution by requiring states to establish and enforce water quality standards for interstate waters.
-
D.
Environment Protection Act of India
The Environment Protection Act of India is a comprehensive umbrella legislation enacted in 1986 that empowers the central government to protect and improve the environment, regulate pollution, and enforce environmental standards across the country.
-
E.
Federal Water Pollution Control Act of 1948
The Federal Water Pollution Control Act of 1948 was the United States’ first major federal law aimed at reducing water pollution and protecting the nation’s surface waters.
- 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_69d81c5dd2d48190b7a5fc1e009de936 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de23a281e481908a6184bcd7f59c03 |
completed | April 14, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c718140c8190a625da87231ee814 |
completed | May 3, 2026, 10:07 p.m. |
Created at: April 9, 2026, 10:15 p.m.