Maine State Route 121
E214468
Maine State Route 121 is a state highway in Maine that runs generally north–south, connecting several towns in the western part of the state.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Maine State Route 121 canonical | 5 |
| Route 121 (Maine) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1527009 — 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 121 Context triple: [Maine State Route system, hasComponent, Maine State Route 121]
-
A.
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.
-
B.
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.
-
C.
Maine State Route 117
Maine State Route 117 is a state highway in Maine that runs through several counties, connecting multiple towns in the southwestern part of the state.
-
D.
Maine State Route 112
Maine State Route 112 is a state highway in Maine that runs between Saco and Gorham, serving as a regional connector in York and Cumberland counties.
-
E.
Maine State Route 111
Maine State Route 111 is a state highway in Maine that runs east–west between the towns of Alfred and Biddeford, serving as a key connector in York County.
- 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 121 Target entity description: Maine State Route 121 is a state highway in Maine that runs generally north–south, connecting several towns in the western part of the state.
-
A.
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.
-
B.
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.
-
C.
Maine State Route 117
Maine State Route 117 is a state highway in Maine that runs through several counties, connecting multiple towns in the southwestern part of the state.
-
D.
Maine State Route 112
Maine State Route 112 is a state highway in Maine that runs between Saco and Gorham, serving as a regional connector in York and Cumberland counties.
-
E.
Maine State Route 111
Maine State Route 111 is a state highway in Maine that runs east–west between the towns of Alfred and Biddeford, serving as a key connector in York County.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
ME 121
ⓘ
SR 121 ⓘ |
| connects |
Auburn, Maine
NERFINISHED
ⓘ
Casco, Maine ⓘ Mechanic Falls, Maine ⓘ Otisfield, Maine NERFINISHED ⓘ Oxford, Maine NERFINISHED ⓘ Raymond, Maine NERFINISHED ⓘ |
| connectsTownsIn | western part of Maine ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasDirection |
Direction A: South
ⓘ
Direction B: North ⓘ |
| highwaySystem |
Maine State Route System
ⓘ
linked to:
Maine State Route system
|
| locatedInCounty |
Androscoggin County, Maine
ⓘ
Cumberland County, Maine ⓘ Oxford County, Maine ⓘ |
| maintainedBy | Maine Department of Transportation ⓘ |
| orientation | north–south ⓘ |
| partOf |
Maine state highway network
ⓘ
linked to:
Maine State Route system
|
| region | western Maine ⓘ |
| roadFunction | regional connector route ⓘ |
| routeNumber | 121 ⓘ |
| routeType | State Route ⓘ |
| state | Maine ⓘ |
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 121 Description of subject: Maine State Route 121 is a state highway in Maine that runs generally north–south, connecting several towns in the western part of the state.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.