Assertion: skater's element | /r/CapableOf | involve all four skaters
Facets:
Source sentences:
text: Four skating is a discipline in which a team of four skaters, consisting of two men and two women, perform singles and pairs elements in unison, as well as unique elements that involve all four skaters.
text: is a discipline in which a team of four skaters, consisting of two men and two women, perform singles and pairs elements in unison, as well as unique elements that involve all four skaters.