Interstate 805
E179280
Interstate 805 is a major north–south auxiliary freeway in San Diego, California, that serves as an inland bypass to Interstate 5 and connects the U.S.–Mexico border region to central and northern parts of the county.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Interstate 805 canonical | 13 |
| Interstate 805 in Mission Valley | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T325154 — 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: Interstate 805 Context triple: [San Ysidro Port of Entry, nearHighway, Interstate 805]
-
A.
Interstate 580
Interstate 580 is a U.S. Interstate Highway that serves as a key north–south connector linking Carson City with Reno and the broader Interstate network in northern Nevada.
-
B.
Interstate 680
Interstate 680 is a U.S. Interstate Highway that serves as a key regional connector in the Midwest, linking parts of Iowa and Nebraska and facilitating traffic around the Omaha–Council Bluffs metropolitan area.
-
C.
Interstate 680
Interstate 680 is a major north–south freeway in the San Francisco Bay Area that connects cities in Contra Costa, Alameda, and Santa Clara counties as part of California’s regional and interstate transportation network.
-
D.
Interstate 280
Interstate 280 is a major north–south freeway in the San Francisco Bay Area of California, running between San Jose and San Francisco and known for its scenic route along the Peninsula.
-
E.
Interstate 480
Interstate 480 is a short auxiliary Interstate Highway that serves as a key connector between downtown Omaha, Nebraska, and Council Bluffs, Iowa, linking Interstate 80 and Interstate 29.
- 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: Interstate 805 Target entity description: Interstate 805 is a major north–south auxiliary freeway in San Diego, California, that serves as an inland bypass to Interstate 5 and connects the U.S.–Mexico border region to central and northern parts of the county.
-
A.
Interstate 580
Interstate 580 is a U.S. Interstate Highway that serves as a key north–south connector linking Carson City with Reno and the broader Interstate network in northern Nevada.
-
B.
Interstate 680
Interstate 680 is a U.S. Interstate Highway that serves as a key regional connector in the Midwest, linking parts of Iowa and Nebraska and facilitating traffic around the Omaha–Council Bluffs metropolitan area.
-
C.
Interstate 680
Interstate 680 is a major north–south freeway in the San Francisco Bay Area that connects cities in Contra Costa, Alameda, and Santa Clara counties as part of California’s regional and interstate transportation network.
-
D.
Interstate 280
Interstate 280 is a major north–south freeway in the San Francisco Bay Area of California, running between San Jose and San Francisco and known for its scenic route along the Peninsula.
-
E.
Interstate 480
Interstate 480 is a short auxiliary Interstate Highway that serves as a key connector between downtown Omaha, Nebraska, and Council Bluffs, Iowa, linking Interstate 80 and Interstate 29.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Interstate Highway
ⓘ
auxiliary Interstate Highway ⓘ freeway ⓘ |
| abbreviation | I-805 ⓘ |
| connectsRegion |
U.S.–Mexico borderlands region
ⓘ
surface form:
U.S.–Mexico border region
central San Diego County ⓘ northern San Diego County ⓘ |
| connectsTo |
Interstate 5
ⓘ
other major San Diego freeways ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | San Diego County ⓘ |
| direction | north–south ⓘ |
| hasFunction |
connects border communities to central San Diego
ⓘ
connects border communities to northern San Diego County ⓘ major commuter route in San Diego ⓘ |
| hasLanes | multiple lanes in each direction ⓘ |
| hasOrientation | primarily north–south ⓘ |
| hasRole | regional transportation corridor in San Diego County ⓘ |
| hasRouteNumber | 805 ⓘ |
| hasTerminusArea |
U.S.–Mexico borderlands region
ⓘ
surface form:
U.S.–Mexico border region of San Diego
|
| isAuxiliaryTo | Interstate 5 ⓘ |
| isBypassOf | Interstate 5 ⓘ |
| isInlandRelativeTo | Interstate 5 ⓘ |
| locatedIn |
San Diego, California, United States
ⓘ
surface form:
San Diego, California
|
| locatedInMetropolitanArea | San Diego metropolitan area ⓘ |
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| partOf | Interstate Highway System ⓘ |
| roadType | freeway-standard highway ⓘ |
| servesAs | inland bypass to Interstate 5 ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
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: Interstate 805 Description of subject: Interstate 805 is a major north–south auxiliary freeway in San Diego, California, that serves as an inland bypass to Interstate 5 and connects the U.S.–Mexico border region to central and northern parts of the county.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Interstate 805 in Mission Valley