Assertion: graphite's application | /r/CapableOf | expand since their first use
Facets:
value: alongside aluminium
type: OTHER
value: dramatically
type: MANNER
value: in the 1960s
type: TEMPORAL
Source sentences:
text: Applications for carbon-fibre composites have expanded dramatically since their first use in the 1960s and, alongside aluminium, is the most used aircraft structural material.