Rossmoor, Maryland, United States
E592695
Rossmoor, Maryland, United States is a residential community in Montgomery County best known as the place where Baseball Hall of Famer Sam Rice died.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rossmoor, Maryland, United States canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6438635 — 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: Rossmoor, Maryland, United States Context triple: [Sam Rice, placeOfDeath, Rossmoor, Maryland, United States]
-
A.
Forest Hill, Maryland, United States
Forest Hill, Maryland, United States is a small community in Harford County best known as the longtime headquarters location of the Apache Software Foundation.
-
B.
Montgomery Village, Maryland
Montgomery Village, Maryland is a large planned suburban community in central Montgomery County known for its residential neighborhoods, parks, and proximity to Washington, D.C.
-
C.
Sandy Spring, Maryland, United States
Sandy Spring, Maryland, United States is a historic unincorporated community in Montgomery County known for its Quaker roots and long-standing role as a rural crossroads north of Washington, D.C.
-
D.
Potomac, Maryland, United States
Potomac, Maryland, United States is an affluent suburban community near Washington, D.C., known for its large estates, high-income residents, and highly ranked public schools.
-
E.
Morningside, Maryland
Morningside, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its proximity to Joint Base Andrews.
- 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: Rossmoor, Maryland, United States Target entity description: Rossmoor, Maryland, United States is a residential community in Montgomery County best known as the place where Baseball Hall of Famer Sam Rice died.
-
A.
Forest Hill, Maryland, United States
Forest Hill, Maryland, United States is a small community in Harford County best known as the longtime headquarters location of the Apache Software Foundation.
-
B.
Montgomery Village, Maryland
Montgomery Village, Maryland is a large planned suburban community in central Montgomery County known for its residential neighborhoods, parks, and proximity to Washington, D.C.
-
C.
Sandy Spring, Maryland, United States
Sandy Spring, Maryland, United States is a historic unincorporated community in Montgomery County known for its Quaker roots and long-standing role as a rural crossroads north of Washington, D.C.
-
D.
Potomac, Maryland, United States
Potomac, Maryland, United States is an affluent suburban community near Washington, D.C., known for its large estates, high-income residents, and highly ranked public schools.
-
E.
Morningside, Maryland
Morningside, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its proximity to Joint Base Andrews.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
census-designated place
ⓘ
unincorporated community ⓘ |
| adjacentTo | Leisure World, Maryland NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Montgomery County NERFINISHED ⓘ |
| GNISFeatureClass | populated place ⓘ |
| governingBody | Montgomery County government NERFINISHED ⓘ |
| hasAreaCode |
240
ⓘ
301 ⓘ |
| hasClimate | humid subtropical or humid continental transition ⓘ |
| hasFeature | residential community ⓘ |
| hasPostalCodeType | ZIP code ⓘ |
| hasResidentialCharacter | true ⓘ |
| hasTransportationAccess | local Montgomery County road network ⓘ |
| isSuburbOf | Washington, D.C. NERFINISHED ⓘ |
| knownFor | being the place where Baseball Hall of Famer Sam Rice died ⓘ |
| language | English ⓘ |
| locatedIn |
Maryland
ⓘ
Montgomery County ⓘ
surface form:
Montgomery County, Maryland
United States Mid-Atlantic region NERFINISHED ⓘ |
| partOf | Washington metropolitan area ⓘ |
| state | Maryland ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| UTCOffsetDST | −4 ⓘ |
| UTCOffsetStandard | −5 ⓘ |
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: Rossmoor, Maryland, United States Description of subject: Rossmoor, Maryland, United States is a residential community in Montgomery County best known as the place where Baseball Hall of Famer Sam Rice died.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.