Old Saybrook, Connecticut, United States
E72146
Old Saybrook, Connecticut, United States, is a historic coastal town at the mouth of the Connecticut River known for its maritime heritage and as the longtime home of actress Katharine Hepburn.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Old Saybrook, Connecticut | 20 |
| Old Saybrook, Connecticut, United States canonical | 5 |
| Old Saybrook | 2 |
| Old Saybrook Center, Connecticut | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T580062 — 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: Old Saybrook, Connecticut, United States Context triple: [Katharine Hepburn, placeOfDeath, Old Saybrook, Connecticut, United States]
-
A.
Norwich, Connecticut
Norwich, Connecticut is a historic city in eastern Connecticut known for its colonial-era significance, including early Revolutionary War activity and industrial development.
-
B.
Easton, Connecticut
Easton, Connecticut is a small, rural town in Fairfield County known for its reservoirs, open space, and strict zoning that preserves its country character.
-
C.
Meriden, Connecticut, United States
Meriden, Connecticut, United States is a mid-sized New England city known historically for its silver manufacturing industry and location between New Haven and Hartford.
-
D.
Weston, Connecticut
Weston, Connecticut is a small, affluent suburban town in Fairfield County known for its rural character, excellent public schools, and extensive preserved open space.
-
E.
Hartford, Connecticut, United States
Hartford is the capital city of the U.S. state of Connecticut, known historically as a major center of the insurance industry and American literature.
- 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: Old Saybrook, Connecticut, United States Target entity description: Old Saybrook, Connecticut, United States, is a historic coastal town at the mouth of the Connecticut River known for its maritime heritage and as the longtime home of actress Katharine Hepburn.
-
A.
Norwich, Connecticut
Norwich, Connecticut is a historic city in eastern Connecticut known for its colonial-era significance, including early Revolutionary War activity and industrial development.
-
B.
Easton, Connecticut
Easton, Connecticut is a small, rural town in Fairfield County known for its reservoirs, open space, and strict zoning that preserves its country character.
-
C.
Meriden, Connecticut, United States
Meriden, Connecticut, United States is a mid-sized New England city known historically for its silver manufacturing industry and location between New Haven and Hartford.
-
D.
Weston, Connecticut
Weston, Connecticut is a small, affluent suburban town in Fairfield County known for its rural character, excellent public schools, and extensive preserved open space.
-
E.
Hartford, Connecticut, United States
Hartford is the capital city of the U.S. state of Connecticut, known historically as a major center of the insurance industry and American literature.
- F. None of above. chosen
Statements (49)
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: Old Saybrook, Connecticut, United States Description of subject: Old Saybrook, Connecticut, United States, is a historic coastal town at the mouth of the Connecticut River known for its maritime heritage and as the longtime home of actress Katharine Hepburn.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
subject linked to:
Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States
linked to: Old Saybrook, Connecticut, United States