Assertion: oboe's key | /r/CapableOf | judge by early pattern of the keys
Facets:
value: very
type: DEGREE
value: in one without maker's name
type: OTHER
Source sentences:
text: The fourth key is found in a bassoon stamped Stanesby Junior, London, 1747,11 and also in one without maker's name, obviously earlier, to judge by the very early pattern of the keys.