Captain Charles Leonard House
E917565
The Captain Charles Leonard House is a historic 19th-century Federal-style residence and former tavern in Agawam, Massachusetts, noted for its architectural significance and role in local history.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Captain Charles Leonard House canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11313260 — 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: Captain Charles Leonard House Context triple: [Agawam, Massachusetts, hasHistoricSite, Captain Charles Leonard House]
-
A.
Castle Gould
Castle Gould is a historic, castle-like mansion on Long Island’s Sands Point Preserve, modeled after Ireland’s Kilkenny Castle and originally built as a grand country estate.
-
B.
David Bradford House
The David Bradford House is a preserved 18th-century residence and museum in Washington, Pennsylvania, best known as the home of Whiskey Rebellion leader David Bradford.
-
C.
Randolph Hill
Randolph Hill is a small residential and scenic area within the town of Randolph, New Hampshire, known for its rural character and proximity to the White Mountains.
-
D.
Chamberlain House
Chamberlain House is a residential building that forms part of the Ossulston Estate, a notable social housing development in the London Borough of Camden.
-
E.
Russell Hill
Russell Hill is a locality in Canberra, Australia, situated close to the parliamentary precinct of Capital Hill.
- 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: Captain Charles Leonard House Target entity description: The Captain Charles Leonard House is a historic 19th-century Federal-style residence and former tavern in Agawam, Massachusetts, noted for its architectural significance and role in local history.
-
A.
Castle Gould
Castle Gould is a historic, castle-like mansion on Long Island’s Sands Point Preserve, modeled after Ireland’s Kilkenny Castle and originally built as a grand country estate.
-
B.
David Bradford House
The David Bradford House is a preserved 18th-century residence and museum in Washington, Pennsylvania, best known as the home of Whiskey Rebellion leader David Bradford.
-
C.
Randolph Hill
Randolph Hill is a small residential and scenic area within the town of Randolph, New Hampshire, known for its rural character and proximity to the White Mountains.
-
D.
Chamberlain House
Chamberlain House is a residential building that forms part of the Ossulston Estate, a notable social housing development in the London Borough of Camden.
-
E.
Russell Hill
Russell Hill is a locality in Canberra, Australia, situated close to the parliamentary precinct of Capital Hill.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
historic house
ⓘ
museum ⓘ tavern ⓘ |
| architecturalStyle | Federal ⓘ |
| builtIn |
1805
ⓘ
early 19th century ⓘ |
| city | Agawam ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| currentUse |
event venue
ⓘ
historic house museum ⓘ |
| hasCategory |
Buildings and structures in Agawam, Massachusetts
ⓘ
Federal architecture in Massachusetts ⓘ Houses on the National Register of Historic Places in Massachusetts ⓘ |
| hasFeature |
central entrance
ⓘ
central hall plan ⓘ decorative fanlight ⓘ original interior woodwork ⓘ period fireplaces ⓘ pilasters ⓘ symmetrical five-bay facade ⓘ |
| hasFunction |
community gathering place
ⓘ
stagecoach stop ⓘ tavern ⓘ |
| heritageDesignation |
National Register of Historic Places listing
ⓘ
linked to:
National Register of Historic Places
|
| listedIn | National Register of Historic Places ⓘ |
| location |
Agawam, Massachusetts
ⓘ
Hampden County, Massachusetts ⓘ |
| material | wood frame ⓘ |
| namedAfter | Charles Leonard ⓘ |
| NRHPListingDate | 1972-06-09 ⓘ |
| NRHPReferenceNumber | 72000125 ⓘ |
| numberOfStories | 2 ⓘ |
| ownedBy | nonprofit organization ⓘ |
| partOf | National Register of Historic Places listings in Hampden County, Massachusetts ⓘ |
| region | New England ⓘ |
| roofType | hipped roof ⓘ |
| significance |
architectural significance as a well-preserved Federal-style building
ⓘ
local historical significance as an early 19th-century tavern ⓘ |
| state | Massachusetts ⓘ |
| streetAddress | Main Street ⓘ |
| usedFor |
community events
ⓘ
receptions ⓘ weddings ⓘ |
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: Captain Charles Leonard House Description of subject: The Captain Charles Leonard House is a historic 19th-century Federal-style residence and former tavern in Agawam, Massachusetts, noted for its architectural significance and role in local history.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.