Maine State Route 109
E201864
Maine State Route 109 is a state highway in southwestern Maine that connects the city of Sanford to the New Hampshire state line, serving as a key regional route for local and through traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maine State Route 109 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1527003 — 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: Maine State Route 109 Context triple: [Maine State Route system, hasComponent, Maine State Route 109]
-
A.
Maine State Route 102
Maine State Route 102 is a state highway on Mount Desert Island in Hancock County, Maine, serving as a key north–south route connecting several island communities and Acadia National Park.
-
B.
Maine State Route 104
Maine State Route 104 is a state highway in Maine that connects several central Maine communities, including the town of Skowhegan.
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C.
Maine State Route 152
Maine State Route 152 is a state highway in Maine that runs through central communities including Palmyra, providing a regional north–south transportation corridor.
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D.
Maine State Route 161
Maine State Route 161 is a state highway in northern Maine that runs through Aroostook County, connecting communities such as Fort Kent with other towns near the Canadian border.
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E.
Maine State Route 100
Maine State Route 100 is a primary state highway in Maine that runs through central parts of the state, including the capital city of Augusta, serving as an important regional transportation corridor.
- 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: Maine State Route 109 Target entity description: Maine State Route 109 is a state highway in southwestern Maine that connects the city of Sanford to the New Hampshire state line, serving as a key regional route for local and through traffic.
-
A.
Maine State Route 102
Maine State Route 102 is a state highway on Mount Desert Island in Hancock County, Maine, serving as a key north–south route connecting several island communities and Acadia National Park.
-
B.
Maine State Route 104
Maine State Route 104 is a state highway in Maine that connects several central Maine communities, including the town of Skowhegan.
-
C.
Maine State Route 152
Maine State Route 152 is a state highway in Maine that runs through central communities including Palmyra, providing a regional north–south transportation corridor.
-
D.
Maine State Route 161
Maine State Route 161 is a state highway in northern Maine that runs through Aroostook County, connecting communities such as Fort Kent with other towns near the Canadian border.
-
E.
Maine State Route 100
Maine State Route 100 is a primary state highway in Maine that runs through central parts of the state, including the capital city of Augusta, serving as an important regional transportation corridor.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
ME 109
ⓘ
SR 109 ⓘ |
| connects |
New Hampshire state line
ⓘ
Sanford, Maine NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crossesStateLineTo | New Hampshire ⓘ |
| easternTerminus | Sanford, Maine NERFINISHED ⓘ |
| function |
key regional route
ⓘ
serves local traffic ⓘ serves through traffic ⓘ |
| highwayNumber | 109 ⓘ |
| highwayType | State Route ⓘ |
| locatedIn | York County, Maine ⓘ |
| maintainedBy | Maine Department of Transportation ⓘ |
| partOf | Maine State Route system ⓘ |
| region |
Southern Maine
ⓘ
surface form:
southwestern Maine
|
| roadDirection | generally east–west ⓘ |
| servesCity | Sanford, Maine NERFINISHED ⓘ |
| state | Maine ⓘ |
| usedFor |
commuter traffic
ⓘ
regional connectivity ⓘ |
| westernTerminus | 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: Maine State Route 109 Description of subject: Maine State Route 109 is a state highway in southwestern Maine that connects the city of Sanford to the New Hampshire state line, serving as a key regional route for local and through traffic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.