Assertion: iris's rhizome | /r/HasProperty | steam-distilled
Facets:
Source sentences:
text: The aged rhizomes are steam-distilled which produces a thick oily compound, known in the perfume industry as "iris butter" or orris oil.
text: The aged rhizomes are steam-distilled which produces a thick oily compound, known in the perfume industry as "iris butter" or orris oil.