Assertion: piper's sister | /r/HasProperty | bound by their grams
Facets:
value: previously
type: TEMPORAL
Source sentences:
text: Phoebe then cast the Dominus Trinus, which reawakened the powers of the three sisters that were previously bound by their Grams when they were children.
text: On that night, Phoebe had cast a spell that reawakened the powers of the three sisters that were bound by their grams when they were young.