Assertion: tennis player's utr | /r/CapableOf | spread to other tennis venues
Facets:
value: gradually
type: MANNER
value: in junior events
type: TEMPORAL
value: from virginia
type: LOCATION
value: in the united states
type: LOCATION
Source sentences:
text: UTR gradually spread from Virginia to other tennis venues in the United States, particularly in junior events which, as noted, often include many non-competitive matches.