St. Mary River (via diversion)
E613937
St. Mary River (via diversion) is a channelized flow of the St. Mary River whose waters are artificially redirected to augment the Milk River system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| St. Mary River (via diversion) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6705913 — 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: St. Mary River (via diversion) Context triple: [Milk River, hasLeftTributary, St. Mary River (via diversion)]
-
A.
St. Mary's River
St. Mary's River is a tidal river in southern Maryland that flows through St. Mary's County into the Potomac River and Chesapeake Bay, supporting local ecosystems and recreation.
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B.
Alva River
The Alva River is a tributary of the Mondego River in central Portugal, known for its scenic valleys and role in regional hydroelectric power and recreation.
-
C.
St. Marys River
The St. Marys River is a vital waterway forming part of the U.S.–Canada border, connecting Lake Superior to Lake Huron and hosting major shipping locks at Sault Ste. Marie.
-
D.
St. Marys River
The St. Marys River is a coastal river in the southeastern United States that forms part of the border between Florida and Georgia before emptying into the Atlantic Ocean.
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E.
St. Marys River
The St. Marys River is a tributary in the Midwestern United States that flows through northeastern Indiana and joins with other rivers at Fort Wayne to form the Maumee River.
- 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: St. Mary River (via diversion) Target entity description: St. Mary River (via diversion) is a channelized flow of the St. Mary River whose waters are artificially redirected to augment the Milk River system.
-
A.
St. Mary's River
St. Mary's River is a tidal river in southern Maryland that flows through St. Mary's County into the Potomac River and Chesapeake Bay, supporting local ecosystems and recreation.
-
B.
Alva River
The Alva River is a tributary of the Mondego River in central Portugal, known for its scenic valleys and role in regional hydroelectric power and recreation.
-
C.
St. Marys River
The St. Marys River is a vital waterway forming part of the U.S.–Canada border, connecting Lake Superior to Lake Huron and hosting major shipping locks at Sault Ste. Marie.
-
D.
St. Marys River
The St. Marys River is a coastal river in the southeastern United States that forms part of the border between Florida and Georgia before emptying into the Atlantic Ocean.
-
E.
St. Marys River
The St. Marys River is a tributary in the Midwestern United States that flows through northeastern Indiana and joins with other rivers at Fort Wayne to form the Maumee River.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
artificial channel
ⓘ
engineered watercourse ⓘ water diversion ⓘ |
| augments | Milk River NERFINISHED ⓘ |
| conveysWaterTo | Milk River system NERFINISHED ⓘ |
| hasFlowType |
artificially redirected flow
ⓘ
channelized flow ⓘ |
| hasHydrologicFunction |
flow regulation
ⓘ
interbasin transfer ⓘ |
| hasPrimaryPurpose |
river system augmentation
ⓘ
water supply augmentation ⓘ |
| isArtificial | true ⓘ |
| isDescribedAs | channelized flow of the St. Mary River whose waters are artificially redirected to augment the Milk River system ⓘ |
| isEngineeredBy | human activity ⓘ |
| isNaturalChannel | false ⓘ |
| modifies | natural flow of St. Mary River ⓘ |
| partOf | St. Mary River NERFINISHED ⓘ |
| supports | Milk River hydrology ⓘ |
| usesWaterFrom | St. Mary River NERFINISHED ⓘ |
| waterDestination | Milk River system NERFINISHED ⓘ |
| waterSource | St. Mary River NERFINISHED ⓘ |
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: St. Mary River (via diversion) Description of subject: St. Mary River (via diversion) is a channelized flow of the St. Mary River whose waters are artificially redirected to augment the Milk River system.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.