Assertion: tennis racket | /r/HasProperty | strung
Facets:
value: with cord
type: OTHER
Source sentences:
text: Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball covered with felt over or around a net and into the opponent's court.
text: Whenever a tennis racquet is strung, be it at the factory to be sold as a pre-strung frame, or by your local stringer, there is a specific tension applied to both the cross and main strings.