Mount Airy, Maryland
E171880
Mount Airy, Maryland is a small town in central Maryland known for its historic downtown, scenic rural surroundings, and location along the border of several counties including Frederick County.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Mount Airy, Maryland canonical | 11 |
| Mount Airy | 1 |
| Mount Airy, Carroll County, Maryland | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T733317 — 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: Mount Airy, Maryland Context triple: [Frederick County, Maryland, contains, Mount Airy, Maryland]
-
A.
Hyattsville, Maryland
Hyattsville, Maryland is a small city in the Washington, D.C. metropolitan area known for its historic districts, arts scene, and diverse residential neighborhoods.
-
B.
Germantown, Maryland
Germantown, Maryland is a major suburban community in the Washington, D.C. metropolitan area known for its rapid growth, diverse population, and extensive residential and commercial development.
-
C.
Wheaton, Maryland
Wheaton, Maryland is a diverse suburban community in Montgomery County known for its shopping centers, residential neighborhoods, and proximity to Washington, D.C.
-
D.
Adelphi, Maryland
Adelphi, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known primarily as a residential area near the University of Maryland and the city of College Park.
-
E.
Rockville, Maryland
Rockville, Maryland is a suburban city in Montgomery County just northwest of Washington, D.C., known as a major regional commercial and technology hub and home to several federal agencies.
- 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: Mount Airy, Maryland Target entity description: Mount Airy, Maryland is a small town in central Maryland known for its historic downtown, scenic rural surroundings, and location along the border of several counties including Frederick County.
-
A.
Hyattsville, Maryland
Hyattsville, Maryland is a small city in the Washington, D.C. metropolitan area known for its historic districts, arts scene, and diverse residential neighborhoods.
-
B.
Germantown, Maryland
Germantown, Maryland is a major suburban community in the Washington, D.C. metropolitan area known for its rapid growth, diverse population, and extensive residential and commercial development.
-
C.
Wheaton, Maryland
Wheaton, Maryland is a diverse suburban community in Montgomery County known for its shopping centers, residential neighborhoods, and proximity to Washington, D.C.
-
D.
Adelphi, Maryland
Adelphi, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known primarily as a residential area near the University of Maryland and the city of College Park.
-
E.
Rockville, Maryland
Rockville, Maryland is a suburban city in Montgomery County just northwest of Washington, D.C., known as a major regional commercial and technology hub and home to several federal agencies.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
municipality
ⓘ
town ⓘ |
| areaCode |
240
ⓘ
301 ⓘ |
| climate | humid subtropical climate ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevation | approximately 830 feet ⓘ |
| FIPSCode | 24-54125 ⓘ |
| foundedIn | 1830s ⓘ |
| GNISFeatureID | 590822 ⓘ |
| governmentType | mayor–council government ⓘ |
| hasFeature |
historic downtown
ⓘ
scenic rural surroundings ⓘ |
| hasHistoricSite | Mount Airy Historic District ⓘ |
| hasTransportation |
Interstate 70
ⓘ
Maryland Route 27 ⓘ U.S. Route 40 ⓘ |
| knownFor |
commuter community for Baltimore and Washington, D.C.
ⓘ
small-town character ⓘ |
| locatedIn |
Carroll County, Maryland
ⓘ
Frederick County, Maryland ⓘ Howard County, Maryland ⓘ
linked to:
Howard County
Montgomery County, Maryland ⓘ
linked to:
Montgomery County
|
| locatedNear |
Patapsco River watershed
ⓘ
linked to:
Patapsco River
|
| partOf | Baltimore–Washington metropolitan area ⓘ |
| region | Central Maryland ⓘ |
| state | Maryland ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| ZIPCode | 21771 ⓘ |
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: Mount Airy, Maryland Description of subject: Mount Airy, Maryland is a small town in central Maryland known for its historic downtown, scenic rural surroundings, and location along the border of several counties including Frederick County.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mount Airy, Maryland
subject linked to:
Carroll Co., MD
subject linked to:
Carroll County
Mount Airy, Prince George's County, Maryland
→
notToBeConfusedWith
→
Mount Airy, Carroll County, Maryland
ⓘ
linked to: Mount Airy, Maryland