Assertion: cobalt | /r/HasProperty | alloyed with other metals
Facets:
value: to make
type: PURPOSE
Source sentences:
text: When cobalt is alloyed with other metals, very strong magnets are created.
text: As a result, cobalt is alloyed with other metals to make it stronger, more malleable and more wearable.
text: When cobalt is alloyed with other metals, very strong magnets are created.