Indian Head Highway
E399914
Indian Head Highway is a major roadway in Maryland that connects the Washington, D.C. metropolitan area with communities in southern Prince George’s and Charles counties, including the town of Indian Head.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Indian Head Highway canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3938543 — 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: Indian Head Highway Context triple: [Bryans Road, Maryland, locatedAlong, Indian Head Highway]
-
A.
Million Dollar Highway
The Million Dollar Highway is a famously scenic and treacherous stretch of U.S. Route 550 in Colorado, known for its steep cliffs, sharp curves, and dramatic mountain views.
-
B.
Highway 60
Highway 60 is a major north–south roadway in Israel and the West Bank that connects numerous cities and towns, serving as a key transportation artery in the region.
-
C.
Sunrise Highway
Sunrise Highway is a major east–west arterial road on Long Island, New York, connecting numerous South Shore communities and serving as a key commuter and commercial route.
-
D.
All-American Road
An All-American Road is a premier designation within the U.S. National Scenic Byways Program given to routes that offer exceptional scenic, cultural, historic, and recreational experiences considered nationally significant and destination-worthy on their own.
-
E.
Silver City Highway
Silver City Highway is a major rural highway in New South Wales, Australia, running through the state's far west and linking remote communities including the outback city of Broken Hill.
- 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: Indian Head Highway Target entity description: Indian Head Highway is a major roadway in Maryland that connects the Washington, D.C. metropolitan area with communities in southern Prince George’s and Charles counties, including the town of Indian Head.
-
A.
Million Dollar Highway
The Million Dollar Highway is a famously scenic and treacherous stretch of U.S. Route 550 in Colorado, known for its steep cliffs, sharp curves, and dramatic mountain views.
-
B.
Highway 60
Highway 60 is a major north–south roadway in Israel and the West Bank that connects numerous cities and towns, serving as a key transportation artery in the region.
-
C.
Sunrise Highway
Sunrise Highway is a major east–west arterial road on Long Island, New York, connecting numerous South Shore communities and serving as a key commuter and commercial route.
-
D.
All-American Road
An All-American Road is a premier designation within the U.S. National Scenic Byways Program given to routes that offer exceptional scenic, cultural, historic, and recreational experiences considered nationally significant and destination-worthy on their own.
-
E.
Silver City Highway
Silver City Highway is a major rural highway in New South Wales, Australia, running through the state's far west and linking remote communities including the outback city of Broken Hill.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
highway
ⓘ
roadway ⓘ |
| alsoKnownAs | MD 210 ⓘ |
| connectsTo |
Indian Head, Maryland
NERFINISHED
ⓘ
Washington metropolitan area ⓘ
surface form:
Washington, D.C. metropolitan area
|
| country |
United States of America
ⓘ
surface form:
United States
|
| hasLanes | multiple lanes ⓘ |
| highwaySystem |
Maryland State Highway System
ⓘ
surface form:
Maryland state highway system
|
| jurisdiction | Maryland State Highway Administration ⓘ |
| locatedIn |
Charles County, Maryland
NERFINISHED
ⓘ
Prince George’s County, Maryland ⓘ
surface form:
Prince George's County, Maryland
|
| namedAfter |
Indian Head, Maryland
ⓘ
surface form:
town of Indian Head, Maryland
|
| partOf | transportation infrastructure of Maryland ⓘ |
| passesThrough | suburban communities ⓘ |
| region | Washington metropolitan area ⓘ |
| routeNumber | 210 ⓘ |
| serves |
Charles County, Maryland
NERFINISHED
ⓘ
southern Prince George's County, Maryland ⓘ town of Indian Head, Maryland ⓘ |
| state | Maryland ⓘ |
| terminus | Indian Head, Maryland NERFINISHED ⓘ |
| transportationType | automobile road ⓘ |
| usedFor |
commuting
ⓘ
regional travel ⓘ |
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: Indian Head Highway Description of subject: Indian Head Highway is a major roadway in Maryland that connects the Washington, D.C. metropolitan area with communities in southern Prince George’s and Charles counties, including the town of Indian Head.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.