Chinese national drinking water standards
E1406550
UNEXPLORED
Chinese national drinking water standards are a set of nationwide regulations that define safety, quality, and testing requirements for potable water throughout China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chinese national drinking water standards canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20027059 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chinese national drinking water standards Context triple: [Hefei municipal water authorities, usesStandard, Chinese national drinking water standards]
-
A.
Drinking Water Standards and Health Advisories
Drinking Water Standards and Health Advisories is a U.S. EPA reference document that provides health-based guidance and regulatory benchmarks for contaminants in drinking water to help protect public health.
-
B.
National Secondary Drinking Water Regulations
The National Secondary Drinking Water Regulations are U.S. EPA guidelines that set non-enforceable standards for drinking water quality related to aesthetic factors such as taste, odor, and appearance.
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C.
National Primary Drinking Water Regulations
The National Primary Drinking Water Regulations are U.S. federal standards that set legally enforceable limits on contaminants in public drinking water systems to protect human health.
-
D.
Division of Drinking Water
The Division of Drinking Water is a branch of California’s water regulatory system responsible for overseeing public drinking water systems and ensuring the safety and quality of the state’s drinking water supplies.
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E.
Miyun Reservoir as major drinking water source for Beijing
Miyun Reservoir as major drinking water source for Beijing is a large man-made lake in northeastern Beijing that serves as the city’s primary and most important surface water supply.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chinese national drinking water standards Target entity description: Chinese national drinking water standards are a set of nationwide regulations that define safety, quality, and testing requirements for potable water throughout China.
-
A.
Drinking Water Standards and Health Advisories
Drinking Water Standards and Health Advisories is a U.S. EPA reference document that provides health-based guidance and regulatory benchmarks for contaminants in drinking water to help protect public health.
-
B.
National Secondary Drinking Water Regulations
The National Secondary Drinking Water Regulations are U.S. EPA guidelines that set non-enforceable standards for drinking water quality related to aesthetic factors such as taste, odor, and appearance.
-
C.
National Primary Drinking Water Regulations
The National Primary Drinking Water Regulations are U.S. federal standards that set legally enforceable limits on contaminants in public drinking water systems to protect human health.
-
D.
Division of Drinking Water
The Division of Drinking Water is a branch of California’s water regulatory system responsible for overseeing public drinking water systems and ensuring the safety and quality of the state’s drinking water supplies.
-
E.
Miyun Reservoir as major drinking water source for Beijing
Miyun Reservoir as major drinking water source for Beijing is a large man-made lake in northeastern Beijing that serves as the city’s primary and most important surface water supply.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.