Assertion: outlet's wire | /r/HasProperty | black
Facets:
value: typically
type: DEGREE
Source sentences:
text: The brass screw is for the hot wire (typically black), silver screw for neutral (white wire) and the green screw is for the ground (typically bare copper wire).
text: You should see two wires -- a black one and a white one -- and, possibly, a ground wire that is bare or coated with green insulation.