Assertion: coltan mining | /r/CapableOf | remove conflict minerals
Facets:
value: from the coltan supply chain
type: TRANSITIVE-OBJECT
value: successfully
type: MANNER
value: over the next decade
type: TEMPORAL
Source sentences:
text: This consumer interest pushed the TIC to create a working group in 2009 to promote better standards for coltan mining and over the next decade it successfully removed conflict minerals from the coltan supply chain.