Assertion: graph | /r/HasProperty | useful
Facets:
value: quite
type: DEGREE
value: for their ability
type: CAUSE
value: in their own right 
type: OTHER
value: in mathematics
type: OTHER
value: in interpretation
type: OTHER
value: in geometry
type: OTHER
Source sentences:
text: In mathematics, graphs are useful in geometry and certain parts of topology such as knot theory.
text: Graphs are useful in the summary and interpretation of financial data.
text: Graphs are useful for their ability to associate nodes with other nodes.
text: Graphs are useful for analyzing the various connections between individual units of data.
text: What Logos Bible Software can add to these graphs  which are already quite useful in their own right  is interactivity.
text: Why graphs are useful