MD 22
E874007
MD 22 is a state highway in Maryland that runs through Harford County, connecting the city of Aberdeen and the Aberdeen Proving Ground area with U.S. Route 1 and other regional routes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MD 22 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10615657 — 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 22 Context triple: [Maryland Route 22, abbreviation, MD 22]
-
A.
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.
-
B.
MD 214
MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
-
C.
MD 322
MD 322 is a short state highway in Maryland that serves as a connector route in the Easton area.
-
D.
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.
-
E.
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.
- 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 22 Target entity description: MD 22 is a state highway in Maryland that runs through Harford County, connecting the city of Aberdeen and the Aberdeen Proving Ground area with U.S. Route 1 and other regional routes.
-
A.
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.
-
B.
MD 214
MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
-
C.
MD 322
MD 322 is a short state highway in Maryland that serves as a connector route in the Easton area.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| connects |
Aberdeen Proving Ground
ⓘ
linked to:
Aberdeen Proving Ground, Maryland
Aberdeen, Maryland ⓘ Interstate 95 ⓘ U.S. Route 1 ⓘ U.S. Route 40 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasJunctionWith |
Interstate 95
ⓘ
U.S. Route 1 ⓘ U.S. Route 40 ⓘ |
| highwaySystem |
Maryland state highway system
ⓘ
linked to:
Maryland State Highway System
|
| locatedIn | Harford County, Maryland ⓘ |
| maintainedBy | Maryland State Highway Administration ⓘ |
| partOf | regional road network in northeastern Maryland ⓘ |
| passesThrough |
City of Aberdeen
ⓘ
linked to:
Aberdeen
|
| providesAccessTo |
Aberdeen Proving Ground
ⓘ
linked to:
Aberdeen Proving Ground, Maryland
|
| regionServed | Harford County, Maryland ⓘ |
| roadType | primary state highway ⓘ |
| routeNumber | 22 ⓘ |
| state | Maryland ⓘ |
| usedFor |
commuter traffic
ⓘ
military base access ⓘ 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: MD 22 Description of subject: MD 22 is a state highway in Maryland that runs through Harford County, connecting the city of Aberdeen and the Aberdeen Proving Ground area with U.S. Route 1 and other regional routes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.