United States National Park System
E16611
The United States National Park System is a federally managed network of protected natural, historical, and cultural sites across the country, preserved for conservation, education, and public recreation.
All labels observed (16)
How this entity was disambiguated
This entity first appeared as the object of triple T36429 — 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: United States National Park System Context triple: [Channel Islands National Park, partOf, United States National Park System]
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A.
U.S. National Monument
A U.S. National Monument is a federally protected area in the United States designated to preserve significant natural, cultural, or historical features, often established by presidential proclamation.
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B.
National Park Service
The National Park Service is a U.S. federal agency responsible for preserving and managing national parks, monuments, and other protected historic and natural sites across the country.
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C.
U.S. National Historic Site
A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
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D.
Olympic National Park
Olympic National Park is a vast protected area on Washington State’s Olympic Peninsula, renowned for its rugged Pacific coastline, temperate rainforests, and glacier-capped mountain ranges.
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E.
Sequoia National Park
Sequoia National Park is a U.S. national park in the southern Sierra Nevada renowned for its giant sequoia trees, including the General Sherman Tree, one of the largest trees on Earth.
- 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: United States National Park System Target entity description: The United States National Park System is a federally managed network of protected natural, historical, and cultural sites across the country, preserved for conservation, education, and public recreation.
-
A.
U.S. National Monument
A U.S. National Monument is a federally protected area in the United States designated to preserve significant natural, cultural, or historical features, often established by presidential proclamation.
-
B.
National Park Service
The National Park Service is a U.S. federal agency responsible for preserving and managing national parks, monuments, and other protected historic and natural sites across the country.
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C.
U.S. National Historic Site
A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
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D.
Olympic National Park
Olympic National Park is a vast protected area on Washington State’s Olympic Peninsula, renowned for its rugged Pacific coastline, temperate rainforests, and glacier-capped mountain ranges.
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E.
Sequoia National Park
Sequoia National Park is a U.S. national park in the southern Sierra Nevada renowned for its giant sequoia trees, including the General Sherman Tree, one of the largest trees on Earth.
- F. None of above. chosen
Statements (51)
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: United States National Park System Description of subject: The United States National Park System is a federally managed network of protected natural, historical, and cultural sites across the country, preserved for conservation, education, and public recreation.
Referenced by (247)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
U.S. National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
U.S. National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
Lake Chelan National Recreation Area (adjacent unit in complex)
→
partOf
→
United States National Park System
ⓘ
subject surface form:
Lake Chelan National Recreation Area
this entity surface form:
U.S. National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System units
this entity surface form:
U.S. National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
U.S. National Park System (for NPS-managed portions)
this entity surface form:
U.S. National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
subject surface form:
Women’s Rights National Historical Park
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
U.S. National Park System
subject surface form:
Petroglyph National Monument
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
National Park System
this entity surface form:
U.S. National Park System