Assertion: skateboarder's trick | /r/HasProperty | new
Facets:
Source sentences:
text: For example, the most famous pro skateboarders are known for debuting their new tricks at the X Games.
text: The skateboarders took advantage of the improved handling of their skateboards and started inventing new tricks.
text: No skateboarder can do a new trick without thinking about it before and during the execution.