Inner Loop
E154263
Inner Loop is the clockwise-traveling set of lanes on the Capital Beltway (Interstate 495) encircling the Washington, D.C. metropolitan area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Inner Loop canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T1346474 — 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: Inner Loop Context triple: [Interstate 495 (Capital Beltway), hasSegmentNamed, Inner Loop]
-
A.
B Loop
B Loop is one of the main routes of the Portland Streetcar system, providing modern streetcar service through key neighborhoods in Portland, Oregon.
-
B.
A Loop
A Loop is a modern streetcar route in Portland, Oregon, that provides circulator service through the central city and adjacent neighborhoods as part of the Portland Streetcar system.
-
C.
Loop 101
Loop 101 is a major freeway encircling much of the Phoenix metropolitan area, connecting numerous suburbs and serving as a key route for regional traffic.
-
D.
Loopt
Loopt was an early location-based social networking mobile app startup that allowed users to share their real-time location with friends.
-
E.
Inner Circle
Inner Circle is the central, circular commercial and shopping hub within Connaught Place in New Delhi, known for its colonial-era architecture and dense concentration of shops, restaurants, and offices.
- 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: Inner Loop Target entity description: Inner Loop is the clockwise-traveling set of lanes on the Capital Beltway (Interstate 495) encircling the Washington, D.C. metropolitan area.
-
A.
B Loop
B Loop is one of the main routes of the Portland Streetcar system, providing modern streetcar service through key neighborhoods in Portland, Oregon.
-
B.
A Loop
A Loop is a modern streetcar route in Portland, Oregon, that provides circulator service through the central city and adjacent neighborhoods as part of the Portland Streetcar system.
-
C.
Loop 101
Loop 101 is a major freeway encircling much of the Phoenix metropolitan area, connecting numerous suburbs and serving as a key route for regional traffic.
-
D.
Loopt
Loopt was an early location-based social networking mobile app startup that allowed users to share their real-time location with friends.
-
E.
Inner Circle
Inner Circle is the central, circular commercial and shopping hub within Connaught Place in New Delhi, known for its colonial-era architecture and dense concentration of shops, restaurants, and offices.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
roadway traffic direction designation
ⓘ
segment of Interstate 495 ⓘ |
| alsoKnownAs | clockwise Inner Loop of I-495 ⓘ |
| beltwayName | Capital Beltway ⓘ |
| connectsSuburbsIn |
Maryland suburbs of Washington, D.C.
ⓘ
Northern Virginia suburbs of Washington, D.C. ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| encircles | Washington, D.C. ⓘ |
| encirclesType | urban region ⓘ |
| formsBeltwayWith | Outer Loop ⓘ |
| function |
regional traffic distribution
ⓘ
suburban commuter route ⓘ |
| hasControlCity |
Baltimore
ⓘ
Richmond ⓘ Washington ⓘ |
| hasJunctionWith |
Dulles Access Road
ⓘ
Interstate 270 NERFINISHED ⓘ Interstate 295 NERFINISHED ⓘ Interstate 66 ⓘ Interstate 95 ⓘ U.S. Route 50 ⓘ |
| hasRole | primary circumferential route for Washington, D.C. area ⓘ |
| hasTollStatus | generally non-tolled ⓘ |
| hasTrafficPattern | heavy commuter congestion during peak hours ⓘ |
| highwayNumber | Interstate 495 ⓘ |
| isCommonTermIn | local traffic reports ⓘ |
| isDesignationFor | clockwise-traveling lanes of the Capital Beltway ⓘ |
| isOppositeDirectionOf | Outer Loop ⓘ |
| isPartOfNetwork | Interstate Highway System ⓘ |
| isSignedAs |
I-495 Inner Loop
ⓘ
linked to:
Interstate 495
|
| laneGrouping | set of lanes designated for clockwise travel ⓘ |
| locatedIn |
Washington, D.C. metropolitan area
ⓘ
linked to:
Washington metropolitan area
|
| maintainedBy |
District Department of Transportation
ⓘ
Maryland State Highway Administration ⓘ Virginia Department of Transportation ⓘ |
| outerBoundaryFor | many Washington, D.C. suburbs ⓘ |
| partOf | Capital Beltway ⓘ |
| passesThrough |
Maryland
ⓘ
Virginia ⓘ |
| regionServed | Washington metropolitan area ⓘ |
| roadConfiguration | multi-lane divided freeway ⓘ |
| roadDirectionConvention | clockwiseEqualsInnerLoop ⓘ |
| roadType | interstate highway lanes ⓘ |
| speedLimitRange | approximately 55–65 mph ⓘ |
| surfaces | asphalt ⓘ |
| surrounds | District of Columbia ⓘ |
| travelsDirection | clockwise ⓘ |
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: Inner Loop Description of subject: Inner Loop is the clockwise-traveling set of lanes on the Capital Beltway (Interstate 495) encircling the Washington, D.C. metropolitan area.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.