M-21 (Fulton Street)
E1041549
M-21 (Fulton Street) is a state highway in Michigan that serves as a main east–west thoroughfare through communities such as Ada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| M-21 (Fulton Street) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13459627 — 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: M-21 (Fulton Street) Context triple: [Ada, Michigan, hasPrimaryTransportationRoute, M-21 (Fulton Street)]
-
A.
Johnson Square
Johnson Square is a historic public square in Savannah, Georgia, known for its central location in the city’s original town plan and its prominent monuments and green space.
-
B.
Stuyvesant Square
Stuyvesant Square is a historic public park in Manhattan, New York City, known for its 19th-century design, landscaped gardens, and surrounding landmark architecture.
-
C.
Fulton Street complex
The Fulton Street complex is a major New York City Subway hub in Lower Manhattan where multiple lines converge, providing extensive transfer options and connections to nearby transit services.
-
D.
17 Madison Street
17 Madison Street is the historic Rochester, New York residence of suffragist Susan B. Anthony, now preserved as a museum dedicated to her life and the women’s rights movement.
-
E.
Herald Square
Herald Square is a bustling commercial and transportation hub in Midtown Manhattan, best known for its flagship Macy’s department store and as a focal point of New York City’s retail and holiday festivities.
- 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: M-21 (Fulton Street) Target entity description: M-21 (Fulton Street) is a state highway in Michigan that serves as a main east–west thoroughfare through communities such as Ada.
-
A.
Johnson Square
Johnson Square is a historic public square in Savannah, Georgia, known for its central location in the city’s original town plan and its prominent monuments and green space.
-
B.
Stuyvesant Square
Stuyvesant Square is a historic public park in Manhattan, New York City, known for its 19th-century design, landscaped gardens, and surrounding landmark architecture.
-
C.
Fulton Street complex
The Fulton Street complex is a major New York City Subway hub in Lower Manhattan where multiple lines converge, providing extensive transfer options and connections to nearby transit services.
-
D.
17 Madison Street
17 Madison Street is the historic Rochester, New York residence of suffragist Susan B. Anthony, now preserved as a museum dedicated to her life and the women’s rights movement.
-
E.
Herald Square
Herald Square is a bustling commercial and transportation hub in Midtown Manhattan, best known for its flagship Macy’s department store and as a focal point of New York City’s retail and holiday festivities.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ trunkline highway ⓘ |
| alsoKnownAs | Fulton Street ⓘ |
| connects | multiple communities in western Michigan ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasDirection | east–west ⓘ |
| locatedIn |
Lower Peninsula of Michigan
ⓘ
Michigan ⓘ |
| maintainedBy | Michigan Department of Transportation ⓘ |
| partOf | Michigan state trunkline highway system ⓘ |
| passesThrough |
Ada, Michigan
ⓘ
Kent County, Michigan ⓘ |
| roadType | paved highway ⓘ |
| routeNumber | M-21 ⓘ |
| servesAs | main east–west thoroughfare ⓘ |
| 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: M-21 (Fulton Street) Description of subject: M-21 (Fulton Street) is a state highway in Michigan that serves as a main east–west thoroughfare through communities such as Ada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.