Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:swimming_pool
|
| gptkbp:contains |
solar panels
communications equipment chimneys skylights security equipment Secret Service observation posts |
| gptkbp:function |
protects White House from weather
|
| gptkbp:hasViewOf |
gptkb:National_Mall
gptkb:Washington_Monument |
| https://www.w3.org/2000/01/rdf-schema#label |
White House Roof
|
| gptkbp:location |
gptkb:1600_Pennsylvania_Avenue_NW,_Washington,_D.C.
|
| gptkbp:material |
gptkb:steel
concrete |
| gptkbp:partOf |
gptkb:White_House
|
| gptkbp:renovated |
1948-1952
1979 (solar panels added) 2013 (solar panels reinstalled) |
| gptkbp:bfsParent |
gptkb:White_House_(Washington,_D.C.)
|
| gptkbp:bfsLayer |
7
|