Assertion: artist's artwork | /r/PartOf | at least one art
Facets:
Source sentences:
text: For, given definitions of the individual arts, and a definition of what it is to be an art, if every artwork belongs to at least one art (if it belongs to no existing art, then it pioneers a new art), then a definition of artwork falls out: x is a work of art if and only if x is a work of K, where K is an art (Lopes 2014).
text: Most of the explanatory work is done by the theories of the individual arts, since, given the assumption that every artwork belongs to at least one art, possession of theories of the individual arts would be necessary and sufficient for settling the artistic or non-artistic status of any hard case, once it is determined what art a given work belongs to.