Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:castle
gptkb:named_entity |
| gptkbp:builtBy |
gptkb:United_States_Army_Corps_of_Engineers
|
| gptkbp:builtYear |
1807–1812
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:followedBy |
Third System fortification
|
| gptkbp:historicalName |
gptkb:War_of_1812
|
| https://www.w3.org/2000/01/rdf-schema#label |
Second System fortification
|
| gptkbp:location |
United States coastline
|
| gptkbp:material |
masonry
earthworks |
| gptkbp:notableExample |
gptkb:Fort_McHenry
gptkb:Fort_Pike gptkb:Fort_Norfolk gptkb:Fort_Morgan |
| gptkbp:precededBy |
First System fortification
|
| gptkbp:purpose |
coastal defense
|
| gptkbp:replacedBy |
gptkb:Third_System_fortifications
First System fortifications |
| gptkbp:bfsParent |
gptkb:Old_Fort_Jackson
|
| gptkbp:bfsLayer |
6
|