Most homes have incandescent lighting, the kind of bulb Thomas Edison first developed.
(the kind of bulb Thomas Edison; developed; T:first) Context(the kind of bulb Thomas Edison developed,List([39, 85))):(Most homes; have incandescent; lighting)
the kind of bulb Thomas Edison developed,List([39, 85))
the kind of bulb Thomas Edison Most homes
developed have incandescent
T:first
lighting