Assertion: spark plug | /r/HasProperty | changed
Facets:
value: earlier
type: TEMPORAL
value: almost daily
type: TEMPORAL
value: infrequently
type: TEMPORAL
Source sentences:
text: In most modern cars, spark plugs need to be changed infrequently, perhaps every 80,000 or 100,00 miles.
text: In racing engine applications, spark plugs may need to be changed almost daily.
text: Spark plugs may also need to be changed earlier if there is a problem with them.