Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
marina
|
| gptkbp:builtBy |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:function |
protects Cleveland Harbor
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cleveland Harbor Breakwater
|
| gptkbp:length |
approximately 3 miles
|
| gptkbp:location |
gptkb:Cleveland,_Ohio
|
| gptkbp:material |
gptkb:stone
concrete |
| gptkbp:partOf |
gptkb:Cleveland_Harbor
|
| gptkbp:purpose |
improve navigation safety
reduce wave action |
| gptkbp:structure |
gptkb:Cleveland_Harbor_East_Pierhead_Light
gptkb:Cleveland_Harbor_West_Pierhead_Light |
| gptkbp:waterSource |
gptkb:Lake_Erie
|
| gptkbp:yearCompleted |
late 19th century
|
| gptkbp:bfsParent |
gptkb:Cleveland_Harbor
|
| gptkbp:bfsLayer |
7
|