Secondary State Highway 1A (part, historical)
E942752
Secondary State Highway 1A (part, historical) was an earlier state highway designation in Washington that covered a portion of the route now known as Washington State Route 9.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Secondary State Highway 1A (part, historical) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11718019 — 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: Secondary State Highway 1A (part, historical) Context triple: [Washington State Route 9, previousDesignation, Secondary State Highway 1A (part, historical)]
-
A.
Highway 1A (historic designation)
Highway 1A (historic designation) was a former alternate route of the Trans-Canada Highway in British Columbia that connected key urban crossings and corridors in the Greater Vancouver area.
-
B.
Primary State Highway 14 (part)
Primary State Highway 14 (part) was a former Washington state highway corridor that later became part of State Route 16.
-
C.
Highway 16A (various segments)
Highway 16A (various segments) is a series of auxiliary routes branching from the Yellowhead Highway, typically serving local access and business corridors along the main trans-Canadian route.
-
D.
National Highway 17A
National Highway 17A is a short Indian national highway in Goa that links the port city of Mormugao to the main highway network.
-
E.
National Highway 1A
National Highway 1A is a major north–south arterial road in Vietnam that connects Hanoi with numerous provinces along the country’s length.
- 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: Secondary State Highway 1A (part, historical) Target entity description: Secondary State Highway 1A (part, historical) was an earlier state highway designation in Washington that covered a portion of the route now known as Washington State Route 9.
-
A.
Highway 1A (historic designation)
Highway 1A (historic designation) was a former alternate route of the Trans-Canada Highway in British Columbia that connected key urban crossings and corridors in the Greater Vancouver area.
-
B.
Primary State Highway 14 (part)
Primary State Highway 14 (part) was a former Washington state highway corridor that later became part of State Route 16.
-
C.
Highway 16A (various segments)
Highway 16A (various segments) is a series of auxiliary routes branching from the Yellowhead Highway, typically serving local access and business corridors along the main trans-Canadian route.
-
D.
National Highway 17A
National Highway 17A is a short Indian national highway in Goa that links the port city of Mormugao to the main highway network.
-
E.
National Highway 1A
National Highway 1A is a major north–south arterial road in Vietnam that connects Hanoi with numerous provinces along the country’s length.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
former state highway
ⓘ
road transportation infrastructure ⓘ |
| belongsToNumberingSystem | pre-1964 Washington state highway numbering ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designationType | secondary state highway ⓘ |
| followsRouteOf | Washington State Route 9 ⓘ |
| hasRouteNumber | 1A ⓘ |
| highwaySystem |
Washington state highway system
ⓘ
linked to:
Washington State Routes
|
| historicalPeriod | pre-1964 Washington highway numbering system ⓘ |
| isPartiallyCoterminousWith | Washington State Route 9 ⓘ |
| jurisdiction |
State of Washington
ⓘ
linked to:
Washington State, United States
|
| locatedIn |
Washington State
ⓘ
linked to:
Washington
Western Washington ⓘ
linked to:
western Washington
|
| maintainedBy | Washington State Department of Highways ⓘ |
| partOf |
Washington secondary state highway system
ⓘ
Washington state highway network ⓘ |
| replacedBy | Washington State Route 9 ⓘ |
| roadClassification | state highway ⓘ |
| routeType | north–south highway ⓘ |
| state | Washington ⓘ |
| status |
decommissioned
ⓘ
historical ⓘ |
| successorHighway | State Route 9 NERFINISHED ⓘ |
| transportNetwork | Washington road network ⓘ |
| usedFor | motor vehicle traffic ⓘ |
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: Secondary State Highway 1A (part, historical) Description of subject: Secondary State Highway 1A (part, historical) was an earlier state highway designation in Washington that covered a portion of the route now known as Washington State Route 9.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.