Assertion: alluvial fan | /r/HasProperty | shaped like delta
Facets:
value: incidentally
type: MANNER
value: often
type: TEMPORAL
Source sentences:
text: When the stream slows down like that, it begins to drop its load of pebbles and rocks, creating an alluvial fan that, incidentally, is often shaped like a delta.
text: When the stream slows down like that, it begins to drop its load of pebbles and rocks, creating an alluvial fan that, incidentally, is often shaped like a delta.