Michigan Tech Trails
E719063
Michigan Tech Trails is an extensive network of groomed cross-country ski, mountain bike, and multi-use recreational trails located on and around the campus of Michigan Technological University in Houghton, Michigan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Michigan Tech Trails canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8218802 — 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: Michigan Tech Trails Context triple: [Michigan Technological University, hasFacility, Michigan Tech Trails]
-
A.
Northville–Placid Trail
The Northville–Placid Trail is a long-distance hiking route in New York’s Adirondack Park that runs through remote wilderness areas, including the West Canada Lake Wilderness, between the villages of Northville and Lake Placid.
-
B.
Sleeping Bear Heritage Trail
Sleeping Bear Heritage Trail is a multi-use recreational pathway that winds through forests, dunes, and lakeshore scenery within Michigan’s Sleeping Bear Dunes National Lakeshore.
-
C.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
D.
Lake of the Woods Trail
Lake of the Woods Trail is a scenic hiking route in Killarney Provincial Park known for its forested paths, rocky terrain, and views of surrounding lakes and islands.
-
E.
Cedar Point Tideland Trail
Cedar Point Tideland Trail is a coastal boardwalk and hiking loop through salt marshes and maritime forest in North Carolina’s Croatan National Forest, known for its easy access and scenic wildlife viewing.
- 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: Michigan Tech Trails Target entity description: Michigan Tech Trails is an extensive network of groomed cross-country ski, mountain bike, and multi-use recreational trails located on and around the campus of Michigan Technological University in Houghton, Michigan.
-
A.
Northville–Placid Trail
The Northville–Placid Trail is a long-distance hiking route in New York’s Adirondack Park that runs through remote wilderness areas, including the West Canada Lake Wilderness, between the villages of Northville and Lake Placid.
-
B.
Sleeping Bear Heritage Trail
Sleeping Bear Heritage Trail is a multi-use recreational pathway that winds through forests, dunes, and lakeshore scenery within Michigan’s Sleeping Bear Dunes National Lakeshore.
-
C.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
D.
Lake of the Woods Trail
Lake of the Woods Trail is a scenic hiking route in Killarney Provincial Park known for its forested paths, rocky terrain, and views of surrounding lakes and islands.
-
E.
Cedar Point Tideland Trail
Cedar Point Tideland Trail is a coastal boardwalk and hiking loop through salt marshes and maritime forest in North Carolina’s Croatan National Forest, known for its easy access and scenic wildlife viewing.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
cross-country ski trail network
ⓘ
recreational area ⓘ trail system ⓘ |
| accessPolicy | trail pass required for some uses ⓘ |
| associatedWith |
Michigan Tech Nordic skiing team
NERFINISHED
ⓘ
Michigan Tech mountain bike club NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| environment |
forested terrain
ⓘ
hilly topography ⓘ |
| hasAmenity |
restrooms
ⓘ
signage ⓘ trail maps ⓘ trailhead parking ⓘ warming facilities ⓘ |
| hasFeature |
groomed ski trails
ⓘ
lighting on some ski loops ⓘ multi-use trails ⓘ singletrack mountain bike trails ⓘ |
| hosts |
Nordic ski races
ⓘ
mountain bike races ⓘ running events ⓘ |
| locatedIn | Houghton, Michigan NERFINISHED ⓘ |
| locatedOn | campus of Michigan Technological University ⓘ |
| maintainedBy |
Michigan Tech Athletics and Recreation
NERFINISHED
ⓘ
Michigan Tech Outdoor Adventure Program NERFINISHED ⓘ |
| near |
Keweenaw Waterway
NERFINISHED
ⓘ
downtown Houghton, Michigan NERFINISHED ⓘ |
| offers |
groomed classic ski tracks
ⓘ
groomed skate ski lanes ⓘ |
| openTo |
faculty and staff
ⓘ
general public ⓘ students ⓘ |
| operatedBy | Michigan Technological University NERFINISHED ⓘ |
| ownedBy | Michigan Technological University NERFINISHED ⓘ |
| seasonalUse |
fall
ⓘ
spring ⓘ summer ⓘ winter ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
| surface |
groomed snow in winter
ⓘ
natural surface ⓘ |
| usedFor |
cross-country skiing
ⓘ
fat biking ⓘ hiking ⓘ mountain biking ⓘ snowshoeing ⓘ trail running ⓘ |
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: Michigan Tech Trails Description of subject: Michigan Tech Trails is an extensive network of groomed cross-country ski, mountain bike, and multi-use recreational trails located on and around the campus of Michigan Technological University in Houghton, Michigan.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.