Assertion: tree | /r/CapableOf | work by node
Facets:
value: separately
type: MANNER
Source sentences:
text: Both these perspectives are useful: while a tree can be analyzed mathematically as a whole, when actually represented as a data structure it is usually represented and worked with separately by node (rather than as a set of nodes and an adjacency list of edges between nodes, as one may represent a digraph, for instance).