Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:military_barrier
|
| gptkbp:alsoKnownAs |
Great Chain
|
| gptkbp:built |
gptkb:American_Revolutionary_War
1778 |
| gptkbp:builtBy |
gptkb:Continental_Army
|
| gptkbp:category |
American Revolutionary War sites
military history of the United States |
| gptkbp:designedBy |
gptkb:Tadeusz_Kościuszko
|
| gptkbp:displayedAt |
gptkb:United_States_Military_Academy
|
| gptkbp:length |
about 600 meters
|
| gptkbp:locatedIn |
gptkb:Hudson_River
|
| gptkbp:location |
gptkb:West_Point,_New_York
|
| gptkbp:material |
iron
|
| gptkbp:purpose |
prevent British naval advancement
|
| gptkbp:relatedTo |
gptkb:American_Revolution
gptkb:Hudson_River gptkb:West_Point |
| gptkbp:removes |
1782
|
| gptkbp:significance |
key defensive measure against British forces
|
| gptkbp:weight |
about 65 tons
|
| gptkbp:bfsParent |
gptkb:Hudson_River_Valley
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hudson River Chain
|