Assertion: thyme's oil | /r/HasProperty | imported
Facets:
value: frequently
type: TEMPORAL
Source sentences:
text: Red oil of Thyme is frequently imported and sold under the name of oil of Origanum: it is often adulterated with oils of turpentine, spike lavender and rosemary, and coloured with alkanet root, and is not infrequently more or less destitute of Thymol.