Central Avenue (Maryland Route 214)
E176212
Central Avenue (Maryland Route 214) is a major state highway in Maryland that serves as a key east–west arterial route connecting Washington, D.C. with several suburbs in Prince George’s County.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Avenue (Maryland Route 214) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1541679 — 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: Central Avenue (Maryland Route 214) Context triple: [Seat Pleasant, Maryland, near, Central Avenue (Maryland Route 214)]
-
A.
Baltimore Avenue
Baltimore Avenue is a major thoroughfare in West Philadelphia known for hosting street-running trolley service as part of SEPTA’s Subway–Surface lines.
-
B.
North Avenue (Baltimore)
North Avenue (Baltimore) is a major east–west thoroughfare in Baltimore, Maryland, serving as a key transportation corridor lined with residential, commercial, and transit facilities.
-
C.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
-
D.
Maryland Route 124
Maryland Route 124 is a state highway in Maryland that serves as a primary north–south arterial route through Gaithersburg and surrounding Montgomery County communities.
-
E.
Maryland Route 322
Maryland Route 322 is a state highway in Maryland that serves as a key bypass and connector route around the town of Easton in Talbot County.
- 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: Central Avenue (Maryland Route 214) Target entity description: Central Avenue (Maryland Route 214) is a major state highway in Maryland that serves as a key east–west arterial route connecting Washington, D.C. with several suburbs in Prince George’s County.
-
A.
Baltimore Avenue
Baltimore Avenue is a major thoroughfare in West Philadelphia known for hosting street-running trolley service as part of SEPTA’s Subway–Surface lines.
-
B.
North Avenue (Baltimore)
North Avenue (Baltimore) is a major east–west thoroughfare in Baltimore, Maryland, serving as a key transportation corridor lined with residential, commercial, and transit facilities.
-
C.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
-
D.
Maryland Route 124
Maryland Route 124 is a state highway in Maryland that serves as a primary north–south arterial route through Gaithersburg and surrounding Montgomery County communities.
-
E.
Maryland Route 322
Maryland Route 322 is a state highway in Maryland that serves as a key bypass and connector route around the town of Easton in Talbot County.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
road in Maryland
ⓘ
state highway ⓘ |
| alsoKnownAs |
MD 214
ⓘ
Maryland Route 214 ⓘ |
| connects |
Prince George’s County with Anne Arundel County
ⓘ
Washington, D.C. with Prince George’s County suburbs ⓘ |
| connectsTo |
Interstate 495
ⓘ
Interstate 95 ⓘ Maryland Route 193 ⓘ Maryland Route 2 ⓘ Maryland Route 202 ⓘ Maryland Route 4 ⓘ U.S. Route 301 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| directionA | West ⓘ |
| directionB | East ⓘ |
| easternTerminus | near Edgewater, Maryland ⓘ |
| hasLanes | divided highway along significant segments ⓘ |
| hasName | Central Avenue NERFINISHED ⓘ |
| highwayNumber | 214 ⓘ |
| highwayType | Maryland state highway ⓘ |
| locatedIn |
Anne Arundel County, Maryland
ⓘ
linked to:
Anne Arundel County
Prince George’s County, Maryland ⓘ Washington metropolitan area ⓘ |
| maintainedBy | Maryland State Highway Administration ⓘ |
| nearbyTransit |
Downtown Largo station
ⓘ
linked to:
Largo Town Center station
Largo Town Center station ⓘ Morgan Boulevard station ⓘ |
| partOf | Maryland State Highway System ⓘ |
| passesNear |
Downtown Largo
ⓘ
linked to:
Largo Town Center
FedExField ⓘ |
| passesThrough |
Capitol Heights, Maryland
ⓘ
Largo, Maryland ⓘ Seat Pleasant, Maryland ⓘ Upper Marlboro, Maryland ⓘ |
| publicTransport |
served by Metrobus routes
ⓘ
served by TheBus (Prince George’s County) routes ⓘ |
| region | Washington metropolitan area transportation network ⓘ |
| roadClass | primary state highway ⓘ |
| roadFunction |
east–west commuter route
ⓘ
principal arterial ⓘ |
| serves |
Anne Arundel County suburbs
ⓘ
Prince George’s County suburbs ⓘ
linked to:
Prince George’s County, Maryland
Washington, D.C. commuters ⓘ |
| state | Maryland ⓘ |
| westernTerminus | Washington, D.C. line at East Capitol Street ⓘ |
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: Central Avenue (Maryland Route 214) Description of subject: Central Avenue (Maryland Route 214) is a major state highway in Maryland that serves as a key east–west arterial route connecting Washington, D.C. with several suburbs in Prince George’s County.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.