Rowley River
E767487
Rowley River is a tidal river in northeastern Massachusetts that flows through the town of Rowley before emptying into Plum Island Sound along the Atlantic coast.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rowley River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4042363 — 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: Rowley River Context triple: [Plum Island Sound, receivesInflowFrom, Rowley River]
-
A.
Dumaresq River
The Dumaresq River is a significant river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin system.
-
B.
Orara River
The Orara River is a coastal river in New South Wales, Australia, that flows through the Northern Rivers region and is a tributary of the Clarence River.
-
C.
Boorowa River
The Boorowa River is a watercourse in New South Wales, Australia, that flows through agricultural landscapes and rural towns before joining the Lachlan River within the Murray–Darling Basin.
-
D.
Cudgegong River
The Cudgegong River is a river in New South Wales, Australia, that flows through the Central Tablelands and supports regional towns, agriculture, and water storage such as Windamere Dam.
-
E.
Apsley River
Apsley River is a significant river in New South Wales, Australia, known for its dramatic gorges and waterfalls within the Oxley Wild Rivers region.
- 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: Rowley River Target entity description: Rowley River is a tidal river in northeastern Massachusetts that flows through the town of Rowley before emptying into Plum Island Sound along the Atlantic coast.
-
A.
Dumaresq River
The Dumaresq River is a significant river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin system.
-
B.
Orara River
The Orara River is a coastal river in New South Wales, Australia, that flows through the Northern Rivers region and is a tributary of the Clarence River.
-
C.
Boorowa River
The Boorowa River is a watercourse in New South Wales, Australia, that flows through agricultural landscapes and rural towns before joining the Lachlan River within the Murray–Darling Basin.
-
D.
Cudgegong River
The Cudgegong River is a river in New South Wales, Australia, that flows through the Central Tablelands and supports regional towns, agriculture, and water storage such as Windamere Dam.
-
E.
Apsley River
Apsley River is a significant river in New South Wales, Australia, known for its dramatic gorges and waterfalls within the Oxley Wild Rivers region.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | tidal river ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drainageBasin | Atlantic Ocean NERFINISHED ⓘ |
| emptiesInto | Plum Island Sound NERFINISHED ⓘ |
| flowsThrough | Rowley, Massachusetts NERFINISHED ⓘ |
| hasCharacteristic |
coastal river
ⓘ
subject to tidal influence ⓘ |
| hasEcosystemType |
estuarine ecosystem
ⓘ
salt marsh ⓘ |
| hasHydrologicalCharacteristic | tidal ⓘ |
| hasNearbyLandform | Plum Island NERFINISHED ⓘ |
| hasNearbyProtectedArea | Parker River National Wildlife Refuge NERFINISHED ⓘ |
| hasNearbyTown |
Ipswich, Massachusetts
NERFINISHED
ⓘ
Newbury, Massachusetts NERFINISHED ⓘ |
| hasRegion | New England NERFINISHED ⓘ |
| hasWaterType | brackish water ⓘ |
| locatedIn | Massachusetts ⓘ |
| locatedInCounty | Essex County, Massachusetts NERFINISHED ⓘ |
| locatedInRegion | northeastern Massachusetts ⓘ |
| locatedOn | Atlantic coast of the United States ⓘ |
| mouthElevation | 0 m ⓘ |
| mouthLocation | Plum Island Sound NERFINISHED ⓘ |
| partOf | Plum Island Sound watershed NERFINISHED ⓘ |
| riverSystem | Atlantic Ocean drainage basin NERFINISHED ⓘ |
| state | Massachusetts ⓘ |
| usedFor |
fishing
ⓘ
recreational boating ⓘ |
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: Rowley River Description of subject: Rowley River is a tidal river in northeastern Massachusetts that flows through the town of Rowley before emptying into Plum Island Sound along the Atlantic coast.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.