Assertion: sword | /r/HasProperty | drawn by rightful king
Facets:
value: from a rock
type: LOCATION
Source sentences:
text: Gryffindor's sword owes something to the legend of Excalibur, Arthur's sword, as it had to be drawn from a rock by the rightful king as only a rightful Gryffindor can hold Gryffindor's sword.