Coastal Highway (Maryland Route 528)
E163029
Coastal Highway (Maryland Route 528) is the main north–south thoroughfare running the length of Ocean City, Maryland, serving as its primary commercial and resort strip.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Coastal Highway (Maryland Route 528) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1176294 — 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: Coastal Highway (Maryland Route 528) Context triple: [Ocean City, Maryland, hasTransportation, Coastal Highway (Maryland Route 528)]
-
A.
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.
-
B.
Maryland Route 355
Maryland Route 355 is a major north–south state highway in Maryland that closely parallels Interstate 270, connecting Washington, D.C.’s northwest suburbs with communities such as Bethesda, Rockville, Gaithersburg, and Frederick.
-
C.
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.
-
D.
Maryland Route 32
Maryland Route 32 is a major state highway in central Maryland that serves as a key east–west commuter and freight corridor connecting suburbs between the Baltimore and Washington, D.C. metropolitan areas.
-
E.
Maryland Route 202
Maryland Route 202 is a state highway in Maryland that serves as a major arterial road in Prince George’s County, providing access to key destinations including FedExField and surrounding communities.
- 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: Coastal Highway (Maryland Route 528) Target entity description: Coastal Highway (Maryland Route 528) is the main north–south thoroughfare running the length of Ocean City, Maryland, serving as its primary commercial and resort strip.
-
A.
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.
-
B.
Maryland Route 355
Maryland Route 355 is a major north–south state highway in Maryland that closely parallels Interstate 270, connecting Washington, D.C.’s northwest suburbs with communities such as Bethesda, Rockville, Gaithersburg, and Frederick.
-
C.
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.
-
D.
Maryland Route 32
Maryland Route 32 is a major state highway in central Maryland that serves as a key east–west commuter and freight corridor connecting suburbs between the Baltimore and Washington, D.C. metropolitan areas.
-
E.
Maryland Route 202
Maryland Route 202 is a state highway in Maryland that serves as a major arterial road in Prince George’s County, providing access to key destinations including FedExField and surrounding communities.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
road in Maryland
ⓘ
state highway ⓘ |
| alsoKnownAs | Coastal Highway ⓘ |
| category |
Maryland state highways in Worcester County
ⓘ
Streets in Ocean City, Maryland ⓘ Transportation in Worcester County, Maryland ⓘ |
| connectsTo | major cross streets leading to the Ocean City Boardwalk ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| follows | barrier island of Ocean City ⓘ |
| function |
main north–south thoroughfare of Ocean City
ⓘ
primary commercial strip of Ocean City ⓘ primary resort strip of Ocean City ⓘ |
| highwaySystem |
Maryland state highway system
ⓘ
linked to:
Maryland State Highway System
|
| lanes | multiple-lane divided highway on much of its length ⓘ |
| locatedIn | Ocean City, Maryland ⓘ |
| maintainedBy | Maryland State Highway Administration ⓘ |
| parallelTo | Atlantic Ocean shoreline ⓘ |
| passesThrough | Worcester County, Maryland ⓘ |
| routeNumber | 528 ⓘ |
| serves |
beach resorts in Ocean City
ⓘ
hotels in Ocean City ⓘ restaurants in Ocean City ⓘ retail businesses in Ocean City ⓘ |
| speedLimitCharacteristic | urban resort arterial speed limits ⓘ |
| state | Maryland ⓘ |
| terminusNorth | Delaware state line near Fenwick Island ⓘ |
| terminusSouth | junction with U.S. Route 50 in Ocean City ⓘ |
| usedFor |
local traffic circulation in Ocean City
ⓘ
tourist access to Ocean City beaches ⓘ |
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: Coastal Highway (Maryland Route 528) Description of subject: Coastal Highway (Maryland Route 528) is the main north–south thoroughfare running the length of Ocean City, Maryland, serving as its primary commercial and resort strip.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.