Assertion: shoelace | /r/HasProperty | crossed
Facets:
value: prior to
type: TEMPORAL
Source sentences:
text: In addition to the basic mathematics of passing through the eyelets, we can multiply by the many different ways the shoelaces can be crossed or interwoven prior to passing through those eyelets (as shown at right), and multiply again if we allow the laces to either pass through any eyelet more than once or skip any eyelet, and even more if we use two or more laces per shoe.