MWSS Regulatory Office
E936708
The MWSS Regulatory Office is the government body responsible for overseeing and regulating water supply and sewerage services within the jurisdiction of the Metropolitan Waterworks and Sewerage System in the Philippines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MWSS Regulatory Office canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11613033 — 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: MWSS Regulatory Office Context triple: [Metropolitan Waterworks and Sewerage System, hasPart, MWSS Regulatory Office]
-
A.
Maritime Safety Agency
The Maritime Safety Agency was the former name of Japan’s maritime law enforcement and search-and-rescue organization that later became the Japan Coast Guard.
-
B.
MAWS Department
The MAWS Department is a government body in Tamil Nadu responsible for overseeing urban local governance and the provision of water supply and related municipal services.
-
C.
Marine Bureau
The Marine Bureau was a division of the Panama Canal Commission responsible for managing and overseeing the canal’s maritime operations and vessel traffic.
-
D.
WMSA
WMSA is the ICAO airport code for Sultan Abdul Aziz Shah Airport, a secondary airport serving the Kuala Lumpur area in Malaysia.
-
E.
Ministry of Ports, Shipping and Waterways
The Ministry of Ports, Shipping and Waterways is an Indian government ministry responsible for formulating policies and overseeing the development, regulation, and operation of the country’s ports, shipping industry, and inland waterways.
- 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: MWSS Regulatory Office Target entity description: The MWSS Regulatory Office is the government body responsible for overseeing and regulating water supply and sewerage services within the jurisdiction of the Metropolitan Waterworks and Sewerage System in the Philippines.
-
A.
Maritime Safety Agency
The Maritime Safety Agency was the former name of Japan’s maritime law enforcement and search-and-rescue organization that later became the Japan Coast Guard.
-
B.
Marine Bureau
The Marine Bureau was a division of the Panama Canal Commission responsible for managing and overseeing the canal’s maritime operations and vessel traffic.
-
C.
Ministry of Ports, Shipping and Waterways
The Ministry of Ports, Shipping and Waterways is an Indian government ministry responsible for formulating policies and overseeing the development, regulation, and operation of the country’s ports, shipping industry, and inland waterways.
-
D.
Philippine maritime authorities
Philippine maritime authorities are the national government agencies responsible for regulating, monitoring, and ensuring the safety and security of the Philippines’ territorial waters and maritime activities.
-
E.
Maritime Authority System
The Maritime Authority System is a Portuguese naval command and control framework responsible for overseeing maritime safety, security, and law enforcement in Portugal’s territorial waters.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
government regulatory agency
ⓘ
water regulator ⓘ |
| country | Philippines ⓘ |
| governmentBranch |
executive branch of the Philippines
ⓘ
linked to:
Executive branch of the Philippines
|
| hasAbbreviation | MWSS RO ⓘ |
| hasOfficialLanguage |
English
ⓘ
Filipino ⓘ |
| industry | water supply and sewerage ⓘ |
| jurisdiction | service area of the Metropolitan Waterworks and Sewerage System ⓘ |
| legalAuthorityFrom |
Philippine national government
ⓘ
linked to:
Philippine government
|
| locatedIn |
Luzon
ⓘ
Metro Manila ⓘ Philippines ⓘ |
| mandate | regulate water supply and sewerage services within MWSS franchise area ⓘ |
| oversees | private water concessionaires under MWSS ⓘ |
| parentOrganization | Metropolitan Waterworks and Sewerage System ⓘ |
| partOf | Philippine water sector regulatory framework ⓘ |
| regulates |
sewerage services
ⓘ
water supply services ⓘ |
| regulatesServiceType |
sanitation services related to MWSS system
ⓘ
urban sewerage ⓘ urban water supply ⓘ |
| regulatoryFunction |
approval of rate adjustments
ⓘ
consumer protection in water and sewerage services ⓘ enforcement of service obligations ⓘ monitoring concessionaire compliance ⓘ performance assessment of water concessionaires ⓘ service quality regulation ⓘ tariff regulation for water services ⓘ |
| responsibleFor |
ensuring adequate water supply
ⓘ
ensuring reliable sewerage services ⓘ monitoring water quality compliance ⓘ protecting consumer interests in water services ⓘ regulating non-revenue water targets ⓘ regulating service coverage expansion ⓘ setting and enforcing service standards ⓘ |
| sector |
sanitation
ⓘ
water ⓘ |
| stakeholder |
water concessionaires under MWSS
ⓘ
water consumers in MWSS service area ⓘ |
| typeOfRegulation |
economic regulation
ⓘ
service quality regulation ⓘ |
| usesRegulatoryInstruments |
concession agreements
ⓘ
rate rebasing reviews ⓘ regulatory guidelines and circulars ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: MWSS Regulatory Office Description of subject: The MWSS Regulatory Office is the government body responsible for overseeing and regulating water supply and sewerage services within the jurisdiction of the Metropolitan Waterworks and Sewerage System in the Philippines.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.