Mackinac Bridge Walk
E249014
The Mackinac Bridge Walk is a yearly public event in Michigan where thousands of participants cross the Mackinac Bridge on foot, typically held on Labor Day.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mackinac Bridge Walk canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2255146 — 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: Mackinac Bridge Walk Context triple: [Mackinac Bridge, hasAnnualEvent, Mackinac Bridge Walk]
-
A.
Harborwalk
Harborwalk is a public waterfront walkway in Boston that connects neighborhoods, parks, and cultural sites along the city’s shoreline.
-
B.
Mackinac Bridge
The Mackinac Bridge is a major suspension bridge in Michigan that connects the state's Upper and Lower Peninsulas and is one of the longest suspension bridges in the world.
-
C.
Milwaukee Riverwalk
The Milwaukee Riverwalk is a pedestrian promenade and public space that runs along the Milwaukee River in downtown Milwaukee, featuring walkways, art installations, and access to shops, restaurants, and waterfront activities.
-
D.
Bob Kerrey Pedestrian Bridge
The Bob Kerrey Pedestrian Bridge is a landmark cable-stayed footbridge spanning the Missouri River, known for connecting Omaha, Nebraska, to Council Bluffs, Iowa, with scenic views and recreational paths.
-
E.
Lakewalk
Lakewalk is a popular scenic pedestrian and biking path along the Lake Superior shoreline in Duluth, Minnesota, known for its waterfront views and access to local attractions.
- 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: Mackinac Bridge Walk Target entity description: The Mackinac Bridge Walk is a yearly public event in Michigan where thousands of participants cross the Mackinac Bridge on foot, typically held on Labor Day.
-
A.
Harborwalk
Harborwalk is a public waterfront walkway in Boston that connects neighborhoods, parks, and cultural sites along the city’s shoreline.
-
B.
Mackinac Bridge
The Mackinac Bridge is a major suspension bridge in Michigan that connects the state's Upper and Lower Peninsulas and is one of the longest suspension bridges in the world.
-
C.
Milwaukee Riverwalk
The Milwaukee Riverwalk is a pedestrian promenade and public space that runs along the Milwaukee River in downtown Milwaukee, featuring walkways, art installations, and access to shops, restaurants, and waterfront activities.
-
D.
Bob Kerrey Pedestrian Bridge
The Bob Kerrey Pedestrian Bridge is a landmark cable-stayed footbridge spanning the Missouri River, known for connecting Omaha, Nebraska, to Council Bluffs, Iowa, with scenic views and recreational paths.
-
E.
Lakewalk
Lakewalk is a popular scenic pedestrian and biking path along the Lake Superior shoreline in Duluth, Minnesota, known for its waterfront views and access to local attractions.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
annual public event
ⓘ
tourist attraction ⓘ walking event ⓘ |
| connects |
Mackinaw City, Michigan
ⓘ
St. Ignace, Michigan ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses | Straits of Mackinac ⓘ |
| hasApproximateLength |
5 miles
ⓘ
8 kilometers ⓘ |
| hasCulturalSignificance |
regional tradition in the Great Lakes area
ⓘ
symbol of end of summer in Michigan ⓘ |
| hasEndPoint | Mackinaw City, Michigan ⓘ |
| hasFrequency | annual ⓘ |
| hasNotableFeature |
crossing of the Straits of Mackinac
ⓘ
participants walk across entire span of Mackinac Bridge ⓘ views of Lake Michigan and Lake Huron ⓘ |
| hasParticipationRequirement |
no bicycles allowed
ⓘ
no pets allowed (with limited exceptions) ⓘ pedestrians only ⓘ |
| hasStartPoint | St. Ignace, Michigan ⓘ |
| hasTransportationSupport | buses for participants ⓘ |
| involves | temporary closure of bridge lanes to vehicular traffic ⓘ |
| isAssociatedWith |
Labor Day celebrations in Michigan
ⓘ
tourism in northern Michigan ⓘ |
| isOpenTo | general public ⓘ |
| isSubjectOf |
local news coverage
ⓘ
tourism promotion materials ⓘ |
| locatedIn |
Michigan
ⓘ
United States of America ⓘ
surface form:
United States
|
| modeOfParticipation | on foot ⓘ |
| organizer | Mackinac Bridge Authority ⓘ |
| safetyManagedBy |
emergency services
ⓘ
law enforcement agencies ⓘ |
| takesPlaceAt | Mackinac Bridge ⓘ |
| takesPlaceOn |
Labor Day
ⓘ
first Monday in September ⓘ |
| typicalParticipants | thousands of people ⓘ |
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: Mackinac Bridge Walk Description of subject: The Mackinac Bridge Walk is a yearly public event in Michigan where thousands of participants cross the Mackinac Bridge on foot, typically held on Labor Day.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.