Assertion: skater's skate | /r/HasAspect | five wheels
Facets:
value: on each skate
type: LOCATION
value: originally
type: TEMPORAL
Source sentences:
text: This skate had five wheels in a single row on the bottom of a shoe or boot.
text: Originally a skate had four wheels on each skate, with a gap between the middle wheel where a plastic insert called an H-block was used for grinding.