Little Bighorn Battlefield National Monument
E864338
Little Bighorn Battlefield National Monument is a U.S. National Monument in Montana that preserves and interprets the site of the 1876 Battle of the Little Bighorn between the U.S. Army and Lakota, Northern Cheyenne, and Arapaho warriors.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T10455685 — 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: Little Bighorn Battlefield National Monument Context triple: [Battle of the Little Bighorn, memorial, Little Bighorn Battlefield National Monument]
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A.
Sand Creek Massacre National Historic Site
Sand Creek Massacre National Historic Site is a U.S. National Park Service unit preserving the location and memory of the 1864 massacre of Cheyenne and Arapaho people by U.S. troops in southeastern Colorado.
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B.
Buffalo Bill Ranch State Historical Park
Buffalo Bill Ranch State Historical Park is a historic site and museum preserving the former home and ranch of showman William "Buffalo Bill" Cody, showcasing his life and legacy on the Great Plains.
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C.
Fort Union National Monument
Fort Union National Monument is a preserved 19th-century U.S. Army fort in northeastern New Mexico that protected the Santa Fe Trail and served as a key military and supply hub in the American Southwest.
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D.
Washita Battlefield National Historic Site
Washita Battlefield National Historic Site is a protected area in western Oklahoma that preserves the location of the 1868 Battle of the Washita, where U.S. forces attacked a Southern Cheyenne village led by Chief Black Kettle.
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E.
Custer State Park
Custer State Park is a large, scenic wildlife and recreation area in the Black Hills of South Dakota, known for its free-roaming bison herds, granite peaks, and winding scenic drives.
- 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: Little Bighorn Battlefield National Monument Target entity description: Little Bighorn Battlefield National Monument is a U.S. National Monument in Montana that preserves and interprets the site of the 1876 Battle of the Little Bighorn between the U.S. Army and Lakota, Northern Cheyenne, and Arapaho warriors.
-
A.
Sand Creek Massacre National Historic Site
Sand Creek Massacre National Historic Site is a U.S. National Park Service unit preserving the location and memory of the 1864 massacre of Cheyenne and Arapaho people by U.S. troops in southeastern Colorado.
-
B.
Buffalo Bill Ranch State Historical Park
Buffalo Bill Ranch State Historical Park is a historic site and museum preserving the former home and ranch of showman William "Buffalo Bill" Cody, showcasing his life and legacy on the Great Plains.
-
C.
Fort Union National Monument
Fort Union National Monument is a preserved 19th-century U.S. Army fort in northeastern New Mexico that protected the Santa Fe Trail and served as a key military and supply hub in the American Southwest.
-
D.
Washita Battlefield National Historic Site
Washita Battlefield National Historic Site is a protected area in western Oklahoma that preserves the location of the 1868 Battle of the Washita, where U.S. forces attacked a Southern Cheyenne village led by Chief Black Kettle.
-
E.
Custer State Park
Custer State Park is a large, scenic wildlife and recreation area in the Black Hills of South Dakota, known for its free-roaming bison herds, granite peaks, and winding scenic drives.
- F. None of above. chosen
Statements (49)
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: Little Bighorn Battlefield National Monument Description of subject: Little Bighorn Battlefield National Monument is a U.S. National Monument in Montana that preserves and interprets the site of the 1876 Battle of the Little Bighorn between the U.S. Army and Lakota, Northern Cheyenne, and Arapaho warriors.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Custer’s Last Stand (as historical event)
Crow Indian Reservation, Montana Territory
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containsSite
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Battle of the Little Bighorn battlefield
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linked to: Little Bighorn Battlefield National Monument
Crow Indian Reservation, Montana Territory
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hasHeritageDesignation
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contains area later designated as Little Bighorn Battlefield National Monument
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linked to: Little Bighorn Battlefield National Monument
Little Bighorn Battlefield National Monument
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originalName
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Custer Battlefield National Monument
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linked to: Little Bighorn Battlefield National Monument
linked to: Little Bighorn Battlefield National Monument
linked to: Little Bighorn Battlefield National Monument
Custer National Cemetery
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hasHeritageDesignation
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National Register of Historic Places listing (as part of Little Bighorn Battlefield National Monument)
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linked to: Little Bighorn Battlefield National Monument
linked to: Little Bighorn Battlefield National Monument
linked to: Little Bighorn Battlefield National Monument
Crow Reservation
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contains
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Little Bighorn Battlefield National Monument (adjacent/near boundary)
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linked to: Little Bighorn Battlefield National Monument
linked to: Little Bighorn Battlefield National Monument