Assertion: beryllium | /r/HasProperty | lightweight metal
Facets:
value: with unique mechanical and thermal properties
type: OTHER
value: extremely
type: DEGREE
Source sentences:
text: Beryllium is a lightweight metal and also has a very high melting point.
text: Beryllium is extremely lightweight, hard, a good electrical and thermal conductor and nonmagnetic.
text: Beryllium is a lightweight metal with unique mechanical and thermal properties that make it ideal for use in many applications and industries including defense, aerospace, telecommunications, automotive electronics, and medical specialties.