SR 109
E742120
SR 109 is a state highway in Maine that connects the coastal city of Wells with inland communities, serving as a regional route for local and through traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SR 109 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8527907 — 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: SR 109 Context triple: [Maine State Route 109, abbreviation, SR 109]
-
A.
SR 108
SR 108 is a California state highway that traverses the Sierra Nevada, including the high-altitude Sonora Pass, connecting the Central Valley with the eastern side of the range.
-
B.
SR 102
SR 102 is a state highway in Maine that runs through Mount Desert Island, providing access to Acadia National Park and several coastal communities.
-
C.
SR 113
SR 113 is a state highway in northern Ohio that runs east–west through several counties, connecting rural areas with small towns and cities.
-
D.
SR 170
SR 170 is a state highway in Tennessee that serves as a regional connector route through parts of the Knoxville metropolitan area.
-
E.
SR 110
SR 110 is a state highway designation used for a specific numbered route within a U.S. state's road network.
- 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: SR 109 Target entity description: SR 109 is a state highway in Maine that connects the coastal city of Wells with inland communities, serving as a regional route for local and through traffic.
-
A.
SR 108
SR 108 is a California state highway that traverses the Sierra Nevada, including the high-altitude Sonora Pass, connecting the Central Valley with the eastern side of the range.
-
B.
SR 102
SR 102 is a state highway in Maine that runs through Mount Desert Island, providing access to Acadia National Park and several coastal communities.
-
C.
SR 113
SR 113 is a state highway in northern Ohio that runs east–west through several counties, connecting rural areas with small towns and cities.
-
D.
SR 170
SR 170 is a state highway in Tennessee that serves as a regional connector route through parts of the Knoxville metropolitan area.
-
E.
SR 110
SR 110 is a state highway designation used for a specific numbered route within a U.S. state's road network.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| category |
State highways in Maine
ⓘ
Transportation in York County, Maine ⓘ |
| connectsCity | Wells, Maine ⓘ |
| connectsCommunity |
Acton, Maine
ⓘ
Sanford, Maine ⓘ Springvale, Maine ⓘ |
| connectsTo |
Maine State Route 9 in Wells, Maine
ⓘ
linked to:
Maine State Route 9
U.S. Route 1 in Wells, Maine ⓘ
linked to:
U.S. Route 1 in Maine
|
| country |
United States
ⓘ
linked to:
United States of America
|
| easternTerminusIn | Wells, Maine ⓘ |
| function |
regional route for local traffic
ⓘ
regional route for through traffic ⓘ |
| hasDirection | east–west ⓘ |
| maintainedBy | Maine Department of Transportation ⓘ |
| partOf | Maine State Route system ⓘ |
| passesThrough |
Springvale village, Maine
ⓘ
linked to:
Springvale, Maine
downtown Sanford, Maine ⓘ |
| regionServed | York County, Maine ⓘ |
| roadType | two-lane highway ⓘ |
| servesAs | connector between coastal and inland communities in southern Maine ⓘ |
| state | Maine ⓘ |
| westernTerminusNear | New Hampshire state line ⓘ |
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: SR 109 Description of subject: SR 109 is a state highway in Maine that connects the coastal city of Wells with inland communities, serving as a regional route for local and through traffic.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.