Assertion: thyme's leaf | /r/MadeOf | ursolic acid
Facets:
Source sentences:
text: The leaves of thyme contain a broad array of naturally-occurring compounds—including carvacrol, borneol, geraniol, thymol, flavonoids, caffeic acid, labiatic acid, ursolic acid, oleanolic acid, saponins, apigenin, luteolin, and various flavones.