Assertion: cobnut | /r/CapableOf | take their name
Facets:
value: from st philibert's day
type: TEMPORAL
value: on august
type: TEMPORAL
Source sentences:
text: Cultivated hazelnuts - called filberts (or cobnuts ) - take their name from St Philibert's Day on August 20, the date by which hazelnuts were supposed to start ripening.