Assertion: multiplex juggling | /r/HasProperty | given the name
Facets:
value: by erica kelch-slesnick
type: OTHER
value: in 1997
type: TEMPORAL
Source sentences:
text: Claymotion is a style of multiplex juggling that was developed by British juggler Richard Clay in the early 1990s and was first given the name 'Claymotion' by Erica Kelch-Slesnick in 1997.