Maryland Route 229
E738288
Maryland Route 229 is a state highway in Charles County, Maryland, that serves as a connector route through communities such as Pomfret.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maryland Route 229 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8347161 — 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: Maryland Route 229 Context triple: [Pomfret, Maryland, hasTransportation, Maryland Route 229]
-
A.
Maryland Route 223
Maryland Route 223 is a state highway in Prince George's County, Maryland, serving communities such as Clinton and providing a connector between several major local routes.
-
B.
Maryland Route 227
Maryland Route 227 is a state highway in Charles County, Maryland, that serves as a key connector between communities such as White Plains and surrounding areas.
-
C.
Maryland Route 225
Maryland Route 225 is a state highway in Charles County that connects the town of Indian Head with other major routes in southern Maryland.
-
D.
Maryland Route 228
Maryland Route 228 is a state highway in southern Maryland that connects communities in Prince George’s and Charles counties, serving as a key commuter route toward the Washington, D.C. metropolitan area.
-
E.
Maryland Route 231
Maryland Route 231 is a state highway in southern Maryland that crosses the Patuxent River and connects communities such as Prince Frederick with major routes in Calvert and Charles counties.
- 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: Maryland Route 229 Target entity description: Maryland Route 229 is a state highway in Charles County, Maryland, that serves as a connector route through communities such as Pomfret.
-
A.
Maryland Route 223
Maryland Route 223 is a state highway in Prince George's County, Maryland, serving communities such as Clinton and providing a connector between several major local routes.
-
B.
Maryland Route 227
Maryland Route 227 is a state highway in Charles County, Maryland, that serves as a key connector between communities such as White Plains and surrounding areas.
-
C.
Maryland Route 225
Maryland Route 225 is a state highway in Charles County that connects the town of Indian Head with other major routes in southern Maryland.
-
D.
Maryland Route 228
Maryland Route 228 is a state highway in southern Maryland that connects communities in Prince George’s and Charles counties, serving as a key commuter route toward the Washington, D.C. metropolitan area.
-
E.
Maryland Route 231
Maryland Route 231 is a state highway in southern Maryland that crosses the Patuxent River and connects communities such as Prince Frederick with major routes in Calvert and Charles counties.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation |
MD 229
ⓘ
linked to:
MD 227
|
| connectsCommunity |
Bensville, Maryland
ⓘ
linked to:
Bryantown, Maryland
Pomfret, Maryland ⓘ Waldorf, Maryland ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Charles County, Maryland ⓘ |
| hasJunctionWith |
Maryland Route 227
ⓘ
Maryland Route 228 ⓘ U.S. Route 301 ⓘ |
| highwayNumber | 229 ⓘ |
| locatedIn |
Charles County, Maryland
ⓘ
Southern Maryland ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| maintainedBy | Maryland State Highway Administration ⓘ |
| partOf | Maryland State Highway System ⓘ |
| passesThrough |
Bensville, Maryland
ⓘ
Pomfret, Maryland ⓘ |
| regionServed | Charles County, Maryland ⓘ |
| roadSurface | paved ⓘ |
| routeType | connector route ⓘ |
| state | Maryland ⓘ |
| usedFor |
local traffic
ⓘ
regional connectivity ⓘ |
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: Maryland Route 229 Description of subject: Maryland Route 229 is a state highway in Charles County, Maryland, that serves as a connector route through communities such as Pomfret.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.