Assertion: basalt's mineral | /r/ObjectUse | used in last 5 years
Facets:
value: increasingly
type: DEGREE
Source sentences:
text: Depending on the source and the area of their origin and extraction, there is a different composition and the presence of other minerals such as: enamel, magnetite, graphite or even apatite, which in the last 5 years is increasingly used in construction.