Locke Brook
E282052
Locke Brook is a small stream in Massachusetts that serves as a tributary to the Squannacook River within the Merrimack River watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Locke Brook canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2383855 — 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: Locke Brook Context triple: [Squannacook River, hasTributary, Locke Brook]
-
A.
Hebble Brook
Hebble Brook is a small river in West Yorkshire, England, that flows through the town of Halifax and joins the River Calder.
-
B.
Heathcote Brook
Heathcote Brook is a small stream in central New Jersey that feeds into the Millstone River as part of the Raritan River watershed.
-
C.
Pipp Brook
Pipp Brook is a small river in Surrey, England, that flows through the town of Dorking before joining the River Mole.
-
D.
Hawkes Brook
Hawkes Brook is a small stream in Massachusetts that serves as a tributary to the Saugus River within its watershed.
-
E.
Dart Brook
Dart Brook is a minor river in New South Wales, Australia, that forms part of the Hunter River catchment.
- 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: Locke Brook Target entity description: Locke Brook is a small stream in Massachusetts that serves as a tributary to the Squannacook River within the Merrimack River watershed.
-
A.
Hebble Brook
Hebble Brook is a small river in West Yorkshire, England, that flows through the town of Halifax and joins the River Calder.
-
B.
Heathcote Brook
Heathcote Brook is a small stream in central New Jersey that feeds into the Millstone River as part of the Raritan River watershed.
-
C.
Pipp Brook
Pipp Brook is a small river in Surrey, England, that flows through the town of Dorking before joining the River Mole.
-
D.
Hawkes Brook
Hawkes Brook is a small stream in Massachusetts that serves as a tributary to the Saugus River within its watershed.
-
E.
Dart Brook
Dart Brook is a minor river in New South Wales, Australia, that forms part of the Hunter River catchment.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
stream
ⓘ
tributary ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
|
| flowsThrough | Massachusetts ⓘ |
| locatedIn |
Massachusetts
ⓘ
New England ⓘ |
| partOfWatershed | Merrimack River watershed ⓘ |
| tributaryOf | Squannacook River ⓘ |
| watercourseType | small stream ⓘ |
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: Locke Brook Description of subject: Locke Brook is a small stream in Massachusetts that serves as a tributary to the Squannacook River within the Merrimack River watershed.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.