Assertion: brewery's beer | /r/HasProperty | flavoured with yarrow
Facets:
value: before the thirteenth century
type: TEMPORAL
Source sentences:
text: Before the thirteenth century, beer was flavoured with plants such as yarrow, wild rosemary, and bog myrtle, and other ingredients such as juniper berries, aniseed and ginger, which would be combined into a mixture known as gruit and used as hops are now used; between the thirteenth and the sixteenth century, during which hops took over as the dominant flavouring, beer flavoured with gruit was known as ale, while beer flavoured with hops was known as beer.