New Castle
E107837
New Castle is a historic riverfront city in northern Delaware known for its well-preserved colonial architecture and role as an early center of government in the state.
All labels observed (3)
| Label | Occurrences |
|---|---|
| New Castle canonical | 2 |
| City of New Castle | 1 |
| New Castle, Delaware | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T905442 — 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: New Castle Context triple: [Province of Delaware, capital, New Castle]
-
A.
Williamsburg
Williamsburg is a trendy Brooklyn neighborhood known for its vibrant arts scene, nightlife, and waterfront views of Manhattan.
-
B.
Williamsburg
Williamsburg is a historic colonial city in Virginia renowned for its well-preserved 18th-century architecture and living-history museum, Colonial Williamsburg.
-
C.
Hampton
Hampton is a suburban town in the London Borough of Richmond upon Thames, England, situated on the north bank of the River Thames.
-
D.
Lunenburg
Lunenburg is a small town in north-central Massachusetts known for its residential character and proximity to commuter rail service into the Boston area.
-
E.
Monmouth
Monmouth is a historic market town in Monmouthshire, Wales, known for its medieval architecture and position near the English border.
- 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: New Castle Target entity description: New Castle is a historic riverfront city in northern Delaware known for its well-preserved colonial architecture and role as an early center of government in the state.
-
A.
Williamsburg
Williamsburg is a trendy Brooklyn neighborhood known for its vibrant arts scene, nightlife, and waterfront views of Manhattan.
-
B.
Williamsburg
Williamsburg is a historic colonial city in Virginia renowned for its well-preserved 18th-century architecture and living-history museum, Colonial Williamsburg.
-
C.
Hampton
Hampton is a suburban town in the London Borough of Richmond upon Thames, England, situated on the north bank of the River Thames.
-
D.
Lunenburg
Lunenburg is a small town in north-central Massachusetts known for its residential character and proximity to commuter rail service into the Boston area.
-
E.
Monmouth
Monmouth is a historic market town in Monmouthshire, Wales, known for its medieval architecture and position near the English border.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
county seat ⓘ |
| climate | humid subtropical climate ⓘ |
| country | United States of America ⓘ |
| demographics | small city population ⓘ |
| economy | tourism based on historic preservation ⓘ |
| foundedAs | colonial settlement ⓘ |
| governingBody | New Castle city government ⓘ |
| governmentType | municipal government ⓘ |
| hasCharacteristic |
historic riverfront city
ⓘ
well-preserved colonial architecture ⓘ |
| hasEvent |
historic house tours
ⓘ
separation day celebrations ⓘ |
| hasFacility |
Wilmington Airport
ⓘ
surface form:
New Castle Airport
|
| hasFeature |
cobblestone streets in historic core
ⓘ
riverfront parks ⓘ |
| hasHistoricDistrict |
Old New Castle Historic District
ⓘ
surface form:
New Castle Historic District
|
| hasHistoricRole |
important port on the Delaware River in colonial era
ⓘ
judicial center in early Delaware history ⓘ |
| hasLandmark |
Amstel House
ⓘ
Immanuel Episcopal Church on the Green ⓘ New Castle Court House Museum ⓘ Old New Castle Historic District ⓘ
surface form:
Old New Castle Courthouse
Read House and Gardens ⓘ The Green (New Castle) ⓘ |
| hasMuseum | New Castle Historical Society ⓘ |
| heritageDesignation |
U.S. National Historic Landmark District
ⓘ
surface form:
National Historic Landmark District
|
| locatedIn |
Province of Delaware
ⓘ
surface form:
Delaware
New Castle County, Delaware ⓘ |
| locatedInRegion | northern Delaware ⓘ |
| locatedNear | Delaware Memorial Bridge ⓘ |
| locatedOn | Delaware River ⓘ |
| namedAfter | Newcastle upon Tyne ⓘ |
| nearbyCity | Wilmington, Delaware ⓘ |
| partOf |
Delaware Valley
ⓘ
surface form:
Delaware Valley region
Philadelphia metropolitan area ⓘ |
| postalCodePrefix | 19720 ⓘ |
| role | early center of government in Delaware ⓘ |
| servedAs |
early seat of Delaware territorial government
ⓘ
former colonial capital of Delaware ⓘ |
| stateCapitalDistance | south of Wilmington ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| tourismAttractionType | colonial-era architecture ⓘ |
| transportation |
near Interstate 95
ⓘ
served by U.S. Route 13 ⓘ |
| zoning | historic preservation ordinances ⓘ |
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: New Castle Description of subject: New Castle is a historic riverfront city in northern Delaware known for its well-preserved colonial architecture and role as an early center of government in the state.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
New Castle, Delaware
this entity surface form:
City of New Castle