Assertion: thyme's oil | /r/HasProperty | an article of commerce
Facets:
Source sentences:
text: The oil of Thyme obtained by distilling the fresh-flowering herb of T. vulgaris is already an article of commerce, and contains varying amounts of Thymol, but the actual amount present is not very high, varying, as already stated, from 20 to 25 per cent, only in very rare cases amounting to more; and the methods of separation in order to obtain a pure compound are necessarily more complicated than in the manufacture from Ajowan oil.