Assertion: sub tree | /r/HasProperty | rooted at node
Facets:
Source sentences:
text: size( r ) = the number of nodes in the sub-tree rooted at node r (including r ).
text: = the number of nodes in the sub-tree rooted at node (including ).
text: Define size( r ) = the sum of weights of nodes in the sub-tree rooted at node r (including r ).
text: = the sum of weights of nodes in the sub-tree rooted at node (including ).