Assertion: guitar's instrument | /r/AtLocation | use
Facets:
value: by 1200
type: TEMPORAL
value: in spain
type: LOCATION
Source sentences:
text: At least two instruments called "guitars" were in use in Spain by 1200: the guitarra latina (Latin guitar) and the so-called guitarra morisca (Moorish guitar).
text: Although in a number of sources the invention of the Russian guitar is attributed to Andrei Sychra (1773–1850), there are strong reasons to believe that the instrument was already in use when Sychra began his career.