Maryland Route 178
E657302
Maryland Route 178 is a state highway in Anne Arundel County, Maryland, that primarily serves as a connector between residential areas near Crownsville and major routes leading into Annapolis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maryland Route 178 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6762110 — 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 178 Context triple: [Maryland Route 450, hasJunctionWith, Maryland Route 178]
-
A.
Maryland Route 175
Maryland Route 175 is a state highway in central Maryland that connects the Columbia and Jessup areas to major routes serving Baltimore and Washington, D.C.
-
B.
Maryland Route 189
Maryland Route 189 is a state highway in Montgomery County that serves as a key connector through the Potomac area to surrounding communities and major routes.
-
C.
Maryland Route 147
Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
-
D.
Maryland Route 108
Maryland Route 108 is a state highway in central Maryland that runs east–west through Howard and Montgomery counties, connecting communities such as Olney, Columbia, and Elkridge.
-
E.
Maryland Route 193
Maryland Route 193 is a major state highway in Maryland that runs through the Washington, D.C. suburbs, connecting communities such as College Park, Greenbelt, and Silver Spring.
- 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 178 Target entity description: Maryland Route 178 is a state highway in Anne Arundel County, Maryland, that primarily serves as a connector between residential areas near Crownsville and major routes leading into Annapolis.
-
A.
Maryland Route 175
Maryland Route 175 is a state highway in central Maryland that connects the Columbia and Jessup areas to major routes serving Baltimore and Washington, D.C.
-
B.
Maryland Route 189
Maryland Route 189 is a state highway in Montgomery County that serves as a key connector through the Potomac area to surrounding communities and major routes.
-
C.
Maryland Route 147
Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
-
D.
Maryland Route 108
Maryland Route 108 is a state highway in central Maryland that runs east–west through Howard and Montgomery counties, connecting communities such as Olney, Columbia, and Elkridge.
-
E.
Maryland Route 193
Maryland Route 193 is a major state highway in Maryland that runs through the Washington, D.C. suburbs, connecting communities such as College Park, Greenbelt, and Silver Spring.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation | MD 178 NERFINISHED ⓘ |
| accessControl | at-grade intersections ⓘ |
| connectsTo |
Interstate 97
NERFINISHED
ⓘ
Maryland Route 3 NERFINISHED ⓘ Maryland Route 450 NERFINISHED ⓘ U.S. Route 301 NERFINISHED ⓘ U.S. Route 50 NERFINISHED ⓘ roads leading into Annapolis ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Anne Arundel County NERFINISHED ⓘ |
| hasJunctionWith | local roads in Crownsville area ⓘ |
| highwayNumber | 178 ⓘ |
| highwayType | Maryland state highway ⓘ |
| locatedIn |
Anne Arundel County, Maryland
NERFINISHED
ⓘ
Crownsville, Maryland NERFINISHED ⓘ |
| locatedNear | Annapolis, Maryland NERFINISHED ⓘ |
| maintainedBy | Maryland State Highway Administration NERFINISHED ⓘ |
| partOf | Maryland state highway system NERFINISHED ⓘ |
| primaryFunction | connector between residential areas near Crownsville and major routes leading into Annapolis ⓘ |
| regionServed | central Maryland ⓘ |
| roadType | paved highway ⓘ |
| serves |
Annapolis, Maryland area
ⓘ
Crownsville, Maryland NERFINISHED ⓘ residential areas near Crownsville ⓘ |
| state | Maryland ⓘ |
| transportationMode | motor vehicle ⓘ |
| usedFor |
commuter traffic
ⓘ
local access to residential neighborhoods ⓘ |
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 178 Description of subject: Maryland Route 178 is a state highway in Anne Arundel County, Maryland, that primarily serves as a connector between residential areas near Crownsville and major routes leading into Annapolis.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.