Annex 5 Discharges from Vessels
E25308
Annex 5 Discharges from Vessels is a component of the Great Lakes Water Quality Agreement that sets out binational rules and standards to control and reduce pollution from ships in the Great Lakes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Annex 5 Discharges from Vessels canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T200087 — 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: Annex 5 Discharges from Vessels Context triple: [Great Lakes Water Quality Agreement, hasAnnex, Annex 5 Discharges from Vessels]
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A.
International Convention for the Prevention of Pollution from Ships
The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
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B.
International Convention for the Safety of Life at Sea
The International Convention for the Safety of Life at Sea (SOLAS) is a key international maritime treaty that sets minimum safety standards for the construction, equipment, and operation of ships to ensure the safety of life at sea.
-
C.
International Ship and Port Facility Security Code
The International Ship and Port Facility Security (ISPS) Code is a global maritime security framework that sets mandatory measures to protect ships and port facilities from security threats such as terrorism and piracy.
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D.
International Convention on Standards of Training, Certification and Watchkeeping for Seafarers
The International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW) is a global maritime treaty that sets minimum qualification standards for masters, officers and watch personnel on seagoing merchant ships to ensure safety at sea and protection of the marine environment.
-
E.
Oil Pollution Act
The Oil Pollution Act is a U.S. federal law that strengthens regulations and liability for oil spill prevention, response, and cleanup in American waters and shorelines.
- 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: Annex 5 Discharges from Vessels Target entity description: Annex 5 Discharges from Vessels is a component of the Great Lakes Water Quality Agreement that sets out binational rules and standards to control and reduce pollution from ships in the Great Lakes.
-
A.
International Convention for the Prevention of Pollution from Ships
The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
-
B.
International Convention for the Safety of Life at Sea
The International Convention for the Safety of Life at Sea (SOLAS) is a key international maritime treaty that sets minimum safety standards for the construction, equipment, and operation of ships to ensure the safety of life at sea.
-
C.
International Ship and Port Facility Security Code
The International Ship and Port Facility Security (ISPS) Code is a global maritime security framework that sets mandatory measures to protect ships and port facilities from security threats such as terrorism and piracy.
-
D.
International Convention on Standards of Training, Certification and Watchkeeping for Seafarers
The International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW) is a global maritime treaty that sets minimum qualification standards for masters, officers and watch personnel on seagoing merchant ships to ensure safety at sea and protection of the marine environment.
-
E.
Oil Pollution Act
The Oil Pollution Act is a U.S. federal law that strengthens regulations and liability for oil spill prevention, response, and cleanup in American waters and shorelines.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Annex of an international environmental agreement
ⓘ
policy instrument ⓘ |
| aimsTo |
minimize release of harmful substances from vessels
ⓘ
prevent degradation of Great Lakes water quality from shipping activities ⓘ support restoration of beneficial uses in the Great Lakes ⓘ |
| alignedWith | international marine pollution control principles ⓘ |
| appliesTo |
Great Lakes
ⓘ
boundary waters of the Great Lakes Basin ⓘ |
| associatedWith | Canada–United States cooperation on Great Lakes shipping and navigation ⓘ |
| basedOn | binational cooperation between Canada and the United States ⓘ |
| contributesTo |
protection of drinking water sources in the Great Lakes Basin
ⓘ
protection of fish and wildlife in the Great Lakes ⓘ reduction of toxic substances in Great Lakes waters ⓘ |
| encourages |
technological improvements to reduce vessel discharges
ⓘ
use of best management practices on vessels ⓘ |
| geographicFocus | Great Lakes–St. Lawrence system ⓘ |
| governsActivity | operation of vessels with respect to discharges ⓘ |
| hasJurisdiction |
Canada
ⓘ
United States ⓘ
linked to:
United States of America
|
| hasPurpose |
control pollution from ships in the Great Lakes
ⓘ
protect aquatic ecosystems of the Great Lakes ⓘ protect human health related to Great Lakes water uses ⓘ protect water quality in the Great Lakes ⓘ reduce pollution from ships in the Great Lakes ⓘ |
| implements | objectives of the Great Lakes Water Quality Agreement related to vessel discharges ⓘ |
| isComponentOf | binational Great Lakes governance framework ⓘ |
| isReferencedBy | Canada–United States Great Lakes environmental policy documents ⓘ |
| legalNature | non-self-executing international agreement annex implemented through domestic law ⓘ |
| partOf | Great Lakes Water Quality Agreement ⓘ |
| policyArea |
marine and freshwater shipping regulation
ⓘ
water pollution control ⓘ |
| regulates |
accidental discharges from ships
ⓘ
discharges from vessels ⓘ operational discharges from ships ⓘ pollutant discharges from vessels ⓘ waste discharges from vessels ⓘ |
| requires |
adoption of compatible regulations by Canada and the United States
ⓘ
enforcement of vessel discharge standards ⓘ monitoring of vessel discharges ⓘ |
| scopeIncludes |
commercial vessels
ⓘ
government vessels ⓘ other ships operating on the Great Lakes ⓘ |
| setsStandardFor |
handling of garbage from vessels
ⓘ
handling of hazardous substances on vessels ⓘ handling of oily wastes on vessels ⓘ handling of sewage from vessels ⓘ shipboard waste management practices ⓘ |
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: Annex 5 Discharges from Vessels Description of subject: Annex 5 Discharges from Vessels is a component of the Great Lakes Water Quality Agreement that sets out binational rules and standards to control and reduce pollution from ships in the Great Lakes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.