A51 Terrain Park
E279944
A51 Terrain Park is a renowned freestyle skiing and snowboarding terrain park at Keystone Resort in Colorado, known for its extensive features and progressive park design.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A51 Terrain Park canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2565942 — 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: A51 Terrain Park Context triple: [Keystone Resort, hasTerrainPark, A51 Terrain Park]
-
A.
Snowpark
Snowpark is a developer framework from Snowflake that lets data engineers and data scientists write data pipelines and applications in languages like Python, Java, and Scala directly within the Snowflake data platform.
-
B.
Ski Bowl
Ski Bowl is a popular ski and snowboard resort located on the slopes of Mount Hood in Oregon, known for its extensive night skiing and varied terrain.
-
C.
Apex Community Park
Apex Community Park is a large public recreational area in Apex, North Carolina, featuring sports facilities, walking trails, and a lake for community activities.
-
D.
Halesite Park
Halesite Park is a local public park and recreational area in the hamlet of Halesite, New York.
-
E.
Caras Park
Caras Park is a central riverside gathering space in downtown Missoula, Montana, known for hosting community events, concerts, and festivals.
- 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: A51 Terrain Park Target entity description: A51 Terrain Park is a renowned freestyle skiing and snowboarding terrain park at Keystone Resort in Colorado, known for its extensive features and progressive park design.
-
A.
Snowpark
Snowpark is a developer framework from Snowflake that lets data engineers and data scientists write data pipelines and applications in languages like Python, Java, and Scala directly within the Snowflake data platform.
-
B.
Ski Bowl
Ski Bowl is a popular ski and snowboard resort located on the slopes of Mount Hood in Oregon, known for its extensive night skiing and varied terrain.
-
C.
Apex Community Park
Apex Community Park is a large public recreational area in Apex, North Carolina, featuring sports facilities, walking trails, and a lake for community activities.
-
D.
Halesite Park
Halesite Park is a local public park and recreational area in the hamlet of Halesite, New York.
-
E.
Caras Park
Caras Park is a central riverside gathering space in downtown Missoula, Montana, known for hosting community events, concerts, and festivals.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
freestyle skiing area
ⓘ
snowboarding park ⓘ terrain park ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| featureCategory |
XL features
ⓘ
large features ⓘ medium features ⓘ small features ⓘ |
| hasFeature |
boxes
ⓘ
jibs ⓘ jump line ⓘ rails ⓘ terrain park-specific chairlift ⓘ |
| hasNameOrigin | Area 51 theme ⓘ |
| isRenownedFor | being one of the larger terrain parks in Colorado ⓘ |
| knownFor |
extensive terrain park features
ⓘ
jib features ⓘ multiple jump lines ⓘ professional-level park builds ⓘ progressive park design ⓘ rail and box features ⓘ |
| locatedIn |
Colorado
ⓘ
Keystone Resort ⓘ Summit County, Colorado ⓘ United States of America ⓘ
surface form:
United States
|
| offers |
freestyle skiing terrain
ⓘ
freestyle snowboarding terrain ⓘ |
| operatedBy | Keystone Resort ⓘ |
| ownedBy | Vail Resorts ⓘ |
| partOf |
Keystone Resort ski area
ⓘ
Rocky Mountains ski areas ⓘ
surface form:
Rocky Mountains ski region
|
| safetyFocus |
clearly designated park zones
ⓘ
progressive feature sizing ⓘ |
| season | winter ⓘ |
| sport |
freestyle skiing
ⓘ
snowboarding ⓘ |
| targetAudience |
advanced freestyle riders
ⓘ
expert freestyle riders ⓘ intermediate freestyle riders ⓘ |
| terrainType |
groomed snow surfaces
ⓘ
man-made freestyle features ⓘ |
| usedFor |
freestyle training
ⓘ
skiing competitions ⓘ snowboard competitions ⓘ terrain park riding ⓘ |
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: A51 Terrain Park Description of subject: A51 Terrain Park is a renowned freestyle skiing and snowboarding terrain park at Keystone Resort in Colorado, known for its extensive features and progressive park design.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.