Mashpee Pond
E67250
Mashpee Pond is a freshwater lake in the town of Mashpee on Cape Cod, Massachusetts, known for recreation such as fishing, boating, and swimming.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mashpee Pond canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T495656 — 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: Mashpee Pond Context triple: [Mashpee, Massachusetts, contains, Mashpee Pond]
-
A.
Fresh Pond
Fresh Pond is a large freshwater reservoir and surrounding parkland in Cambridge, Massachusetts, known for its walking trails, wildlife, and role in the city's water supply.
-
B.
Jamaica Pond
Jamaica Pond is a large freshwater kettle pond and popular recreational area in Boston, known for boating, walking paths, and scenic views within the city’s park system.
-
C.
Nauset Marsh
Nauset Marsh is a coastal salt marsh and tidal estuary on Cape Cod in Massachusetts, known for its rich wildlife habitat, scenic beauty, and opportunities for kayaking and birdwatching.
-
D.
Herring Pond Wampanoag
The Herring Pond Wampanoag are a Native American community in Massachusetts descended from the historic Wampanoag people, maintaining their cultural traditions, governance, and connection to ancestral lands.
-
E.
Moose Pond
Moose Pond is a scenic freshwater lake in western Maine known for boating, fishing, and its proximity to ski areas and vacation camps.
- 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: Mashpee Pond Target entity description: Mashpee Pond is a freshwater lake in the town of Mashpee on Cape Cod, Massachusetts, known for recreation such as fishing, boating, and swimming.
-
A.
Fresh Pond
Fresh Pond is a large freshwater reservoir and surrounding parkland in Cambridge, Massachusetts, known for its walking trails, wildlife, and role in the city's water supply.
-
B.
Jamaica Pond
Jamaica Pond is a large freshwater kettle pond and popular recreational area in Boston, known for boating, walking paths, and scenic views within the city’s park system.
-
C.
Nauset Marsh
Nauset Marsh is a coastal salt marsh and tidal estuary on Cape Cod in Massachusetts, known for its rich wildlife habitat, scenic beauty, and opportunities for kayaking and birdwatching.
-
D.
Herring Pond Wampanoag
The Herring Pond Wampanoag are a Native American community in Massachusetts descended from the historic Wampanoag people, maintaining their cultural traditions, governance, and connection to ancestral lands.
-
E.
Moose Pond
Moose Pond is a scenic freshwater lake in western Maine known for boating, fishing, and its proximity to ski areas and vacation camps.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county |
Barnstable County, Massachusetts
ⓘ
surface form:
Barnstable County
|
| hasActivity |
angling
ⓘ
canoeing ⓘ ice fishing ⓘ ice skating ⓘ kayaking ⓘ motor boating ⓘ |
| hasEcosystemType | freshwater pond ecosystem ⓘ |
| hasRecreationalUse |
public access for boating
ⓘ
public access for fishing ⓘ public access for swimming ⓘ |
| hasShorelineIn | Mashpee, Massachusetts ⓘ |
| isInRegion | New England ⓘ |
| locatedIn |
Barnstable County, Massachusetts
ⓘ
Cape Cod ⓘ Mashpee, Massachusetts ⓘ Massachusetts ⓘ United States of America ⓘ
surface form:
United States
|
| partOf | Cape Cod pond system ⓘ |
| state | Massachusetts ⓘ |
| town |
Mashpee, Massachusetts
ⓘ
surface form:
Mashpee
|
| usedFor |
boating
ⓘ
fishing ⓘ recreation ⓘ swimming ⓘ |
| waterType | freshwater ⓘ |
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: Mashpee Pond Description of subject: Mashpee Pond is a freshwater lake in the town of Mashpee on Cape Cod, Massachusetts, known for recreation such as fishing, boating, and swimming.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.