Assertion: tube wiring | /r/HasProperty | displaced
Facets:
value: from interior wiring systems
type: OTHER
value: because of the high cost of installation
type: CAUSE
Source sentences:
text: Knob and tube wiring was eventually displaced from interior wiring systems because of the high cost of installation compared with use of power cables, which combined both power conductors of a circuit in one run (and which later included grounding conductors).