Assertion: harp guitar | /r/CreatedBy | gibson
Facets:
value: as archtop acoustics
type: MANNER
value: as electrics
type: MANNER
value: at this time
type: TEMPORAL
Source sentences:
text: At this time, they were made by makers such as Epiphone, Gibson, Guild and Gretsch as archtop acoustics and/or electrics, as well as a range of flat top models by Martin.