Assertion: oven | /r/CapableOf | undergo many changes
Facets:
value: from wood
type: OTHER
value: from iron
type: OTHER
value: from gas
type: OTHER
value: over time
type: TEMPORAL
value: from electric
type: OTHER
value: from coal
type: OTHER
value: following the middle-ages
type: TEMPORAL
Source sentences:
text: Following the Middle-Ages, ovens underwent many changes over time from wood, iron, coal, gas, and even electric.