Assertion: thorium | /r/HasProperty | dimorphic
Facets:
Source sentences:
text: Thorium is dimorphic, going from a cubic structure to a body-centered cubic structure at 1400°C.
text: Thorium is dimorphic, changing from face centered cubic to body centered cubic above 1360 oC. (6)
text: Thorium is dimorphic, changing at 1400C from a cubic to a body-centered cubic structure.