Assertion: comfrey | /r/HasProperty | mentioned for first time
Facets:
value: in book
type: LOCATION
Source sentences:
text: In book 26, chapter 137, comfrey is mentioned for the first time for the treatment of bruises and sprains, and a syrup of the herb or a decoction of its root are used
text: In book 26, chapter 137, comfrey is mentioned for the first time for the treatment of bruises and sprains, and a syrup of the herb or a decoction of its root are used