Sagamore, Massachusetts
E302170
Sagamore, Massachusetts is a village in the town of Bourne on Cape Cod, known as a key gateway to the Cape due to its position at the Cape Cod Canal.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Sagamore, Massachusetts canonical | 2 |
| Cataumet, Massachusetts | 1 |
| Pocasset, Massachusetts | 1 |
| Sagittarius (Sagamore) area of Bourne, Massachusetts | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T435428 — 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: Sagamore, Massachusetts Context triple: [Sagamore Bridge, locatedIn, Sagamore, Massachusetts]
-
A.
Holbrook, Massachusetts
Holbrook, Massachusetts is a small suburban town in eastern Massachusetts known for its residential character and proximity to Boston.
-
B.
Rockport, Massachusetts
Rockport, Massachusetts is a small coastal town on Cape Ann known for its picturesque harbor, rocky shoreline, and thriving arts community.
-
C.
Marlborough, Massachusetts
Marlborough, Massachusetts is a small city in eastern Massachusetts known for its suburban character, historic New England roots, and role as a regional commercial and technology hub.
-
D.
Belchertown, Massachusetts
Belchertown, Massachusetts is a rural-suburban town in western Massachusetts known for its scenic landscapes, historic town center, and proximity to the Five College area.
-
E.
Agawam, Massachusetts
Agawam, Massachusetts is a suburban city in Hampden County known for being home to the Six Flags New England amusement park and its location along the Connecticut River across from Springfield.
- 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: Sagamore, Massachusetts Target entity description: Sagamore, Massachusetts is a village in the town of Bourne on Cape Cod, known as a key gateway to the Cape due to its position at the Cape Cod Canal.
-
A.
Holbrook, Massachusetts
Holbrook, Massachusetts is a small suburban town in eastern Massachusetts known for its residential character and proximity to Boston.
-
B.
Rockport, Massachusetts
Rockport, Massachusetts is a small coastal town on Cape Ann known for its picturesque harbor, rocky shoreline, and thriving arts community.
-
C.
Marlborough, Massachusetts
Marlborough, Massachusetts is a small city in eastern Massachusetts known for its suburban character, historic New England roots, and role as a regional commercial and technology hub.
-
D.
Belchertown, Massachusetts
Belchertown, Massachusetts is a rural-suburban town in western Massachusetts known for its scenic landscapes, historic town center, and proximity to the Five College area.
-
E.
Agawam, Massachusetts
Agawam, Massachusetts is a suburban city in Hampden County known for being home to the Six Flags New England amusement park and its location along the Connecticut River across from Springfield.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
census-designated place
ⓘ
village ⓘ |
| areaCode |
508
ⓘ
774 ⓘ |
| bridgeCrossing | Sagamore Bridge ⓘ |
| country | United States of America ⓘ |
| county |
Barnstable County, Massachusetts
ⓘ
surface form:
Barnstable County
|
| crosses | Cape Cod Canal via Sagamore Bridge ⓘ |
| governingBody |
Town of Bourne
ⓘ
surface form:
Town of Bourne government
|
| hasFeature |
Cape Cod Canal
ⓘ
Sagamore Bridge ⓘ |
| knownFor | gateway to Cape Cod ⓘ |
| locatedIn |
Barnstable County, Massachusetts
ⓘ
Bourne, Massachusetts NERFINISHED ⓘ Cape Cod ⓘ Massachusetts ⓘ |
| locatedInMetropolitanArea |
Cape Cod
ⓘ
surface form:
Cape Cod region
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNear |
Sagamore Beach
ⓘ
surface form:
Sagamore Beach, Massachusetts
Sandwich, Massachusetts ⓘ |
| locatedOnWaterway | Cape Cod Canal ⓘ |
| partOf | New England ⓘ |
| postalCode | 02561 ⓘ |
| regionType | unincorporated village ⓘ |
| state | Massachusetts ⓘ |
| town | Bourne, Massachusetts NERFINISHED ⓘ |
| transportationLink |
Massachusetts Route 3
ⓘ
Massachusetts Route 6A ⓘ U.S. Route 6 ⓘ |
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: Sagamore, Massachusetts Description of subject: Sagamore, Massachusetts is a village in the town of Bourne on Cape Cod, known as a key gateway to the Cape due to its position at the Cape Cod Canal.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sagittarius (Sagamore) area of Bourne, Massachusetts
this entity surface form:
Pocasset, Massachusetts
this entity surface form:
Cataumet, Massachusetts