MD 704
E666553
MD 704 is a state highway in Maryland that serves as a key local connector route in the Washington, D.C. metropolitan area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MD 704 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7459738 — 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: MD 704 Context triple: [Maryland Route 704, abbreviation, MD 704]
-
A.
MD 450
MD 450 is a state highway in Maryland that serves as an important east–west route connecting communities in the Annapolis and Washington, D.C. metropolitan areas.
-
B.
MD 202
MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
-
C.
MD 32
MD 32 is a state highway in Maryland that serves as a major east–west and north–south connector through the central part of the state, linking suburbs, military installations, and key regional routes.
-
D.
MD 33
MD 33 is a state highway in Maryland that runs through Talbot County, connecting the town of Easton with several communities along the Miles River and Chesapeake Bay.
-
E.
MD 500
The MD 500 is a family of light, single-engine civilian and military helicopters known for their agility, compact size, and use in roles ranging from transport to law enforcement and special operations.
- 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: MD 704 Target entity description: MD 704 is a state highway in Maryland that serves as a key local connector route in the Washington, D.C. metropolitan area.
-
A.
MD 450
MD 450 is a state highway in Maryland that serves as an important east–west route connecting communities in the Annapolis and Washington, D.C. metropolitan areas.
-
B.
MD 202
MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
-
C.
MD 32
MD 32 is a state highway in Maryland that serves as a major east–west and north–south connector through the central part of the state, linking suburbs, military installations, and key regional routes.
-
D.
MD 33
MD 33 is a state highway in Maryland that runs through Talbot County, connecting the town of Easton with several communities along the Miles River and Chesapeake Bay.
-
E.
MD 500
The MD 500 is a family of light, single-engine civilian and military helicopters known for their agility, compact size, and use in roles ranging from transport to law enforcement and special operations.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| connectsTo | Washington, D.C. area road network ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAbbreviation | MD 704 ⓘ |
| highwayType | MD ⓘ |
| isNumberedRouteIn | Maryland ⓘ |
| isPartOfNetwork | regional transportation network of the Washington, D.C. metropolitan area ⓘ |
| locatedIn |
Prince George's County, Maryland
ⓘ
linked to:
Prince George’s County, Maryland
|
| locatedNear | Washington, D.C. ⓘ |
| maintainedBy | Maryland State Highway Administration ⓘ |
| partOf | Maryland State Highway System ⓘ |
| regionServed | suburbs of Washington, D.C. ⓘ |
| routeNumber | 704 ⓘ |
| serves |
Washington, D.C. metropolitan area
ⓘ
linked to:
Washington metropolitan area
|
| servesAs | local connector route ⓘ |
| state | Maryland ⓘ |
| transportationMode | road ⓘ |
| usedFor |
automobile travel
ⓘ
local traffic circulation ⓘ |
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: MD 704 Description of subject: MD 704 is a state highway in Maryland that serves as a key local connector route in the Washington, D.C. metropolitan area.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.