Assertion: tube wiring | /r/ObjectUse | used in home
Facets:
value: through the 1940s
type: TEMPORAL
value: from the 1880s
type: TEMPORAL
value: across the country
type: LOCATION
value: commonly
type: TEMPORAL
Source sentences:
text: Knob and tube wiring was commonly used in homes across the country from the 1880s through the 1940s.