Assertion: pale amber | /r/HasProperty | the best material
Facets:
value: due to its smooth silky feel
type: CAUSE
Source sentences:
text: Clear colourless amber was considered the best material for rosary beads in the Middle Ages on account of its smooth silky feel.
text: Clear colorless amber was considered the best material for rosary beads in the Middle Ages due to its smooth silky feel.