served by Nevada State Route 582 (Boulder Highway)
E516455
Nevada State Route 582, commonly known as Boulder Highway, is a major arterial roadway in the Las Vegas Valley that connects downtown Las Vegas with Henderson and passes through several unincorporated communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| served by Nevada State Route 582 (Boulder Highway) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5382819 — 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: served by Nevada State Route 582 (Boulder Highway) Context triple: [Sunrise Manor, Nevada, roadNetwork, served by Nevada State Route 582 (Boulder Highway)]
-
A.
Mount Rose Highway (Nevada State Route 431)
Mount Rose Highway (Nevada State Route 431) is a scenic mountain roadway in western Nevada that climbs over the Carson Range to connect the Reno area with Lake Tahoe.
-
B.
Nevada State Route 88
Nevada State Route 88 is a short state highway in western Nevada that connects the Carson Valley area to the California state line, serving as a scenic route toward the Sierra Nevada.
-
C.
Nevada State Route 278
Nevada State Route 278 is a state highway in Nevada that runs through rural central parts of the state, connecting the town of Eureka with Interstate 80 near Carlin.
-
D.
Nevada State Route 28
Nevada State Route 28 is a scenic highway along the northeastern shore of Lake Tahoe in Nevada, connecting Incline Village to the California state line.
-
E.
Nevada State Route 160
Nevada State Route 160 is a major highway in southern Nevada that links the Las Vegas area with the town of Pahrump across the Spring Mountains.
- 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: served by Nevada State Route 582 (Boulder Highway) Target entity description: Nevada State Route 582, commonly known as Boulder Highway, is a major arterial roadway in the Las Vegas Valley that connects downtown Las Vegas with Henderson and passes through several unincorporated communities.
-
A.
Mount Rose Highway (Nevada State Route 431)
Mount Rose Highway (Nevada State Route 431) is a scenic mountain roadway in western Nevada that climbs over the Carson Range to connect the Reno area with Lake Tahoe.
-
B.
Nevada State Route 88
Nevada State Route 88 is a short state highway in western Nevada that connects the Carson Valley area to the California state line, serving as a scenic route toward the Sierra Nevada.
-
C.
Nevada State Route 278
Nevada State Route 278 is a state highway in Nevada that runs through rural central parts of the state, connecting the town of Eureka with Interstate 80 near Carlin.
-
D.
Nevada State Route 28
Nevada State Route 28 is a scenic highway along the northeastern shore of Lake Tahoe in Nevada, connecting Incline Village to the California state line.
-
E.
Nevada State Route 160
Nevada State Route 160 is a major highway in southern Nevada that links the Las Vegas area with the town of Pahrump across the Spring Mountains.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| alsoKnownAs | Boulder Highway ⓘ |
| connects |
Downtown Las Vegas
ⓘ
Henderson, Nevada ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| formerDesignation |
part of U.S. Route 466
ⓘ
part of U.S. Route 93 ⓘ part of U.S. Route 95 ⓘ |
| hasDirection |
northeast–southwest
ⓘ
north–south ⓘ |
| hasLanes | multiple travel lanes in each direction ⓘ |
| hasMedian | raised median in many segments ⓘ |
| hasName | Boulder Highway ⓘ |
| locatedIn |
Clark County, Nevada
ⓘ
Las Vegas Valley ⓘ Nevada ⓘ |
| maintainedBy | Nevada Department of Transportation ⓘ |
| partOf |
Nevada State Route system
ⓘ
linked to:
Nevada state highway system
|
| passesNear |
commercial centers in Las Vegas Valley
ⓘ
residential neighborhoods in Las Vegas Valley ⓘ |
| passesThrough | unincorporated communities in Clark County, Nevada ⓘ |
| roadType | arterial roadway ⓘ |
| routeNumber | 582 ⓘ |
| serves |
Henderson, Nevada
ⓘ
Las Vegas Valley commuters ⓘ Las Vegas, Nevada ⓘ |
| servesAs | major commercial corridor ⓘ |
| usedFor |
automobile traffic
ⓘ
local transit bus routes ⓘ |
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: served by Nevada State Route 582 (Boulder Highway) Description of subject: Nevada State Route 582, commonly known as Boulder Highway, is a major arterial roadway in the Las Vegas Valley that connects downtown Las Vegas with Henderson and passes through several unincorporated communities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.