Assertion: brown | /r/HasProperty | popular color
Facets:
value: for military uniforms
type: CAUSE
value: because of its wide availability
type: CAUSE
value: since the late 18th century
type: TEMPORAL
value: because of low visibility
type: CAUSE
Source sentences:
text: Brown has been a popular color for military uniforms since the late 18th century, largely because of its wide availability and low visibility.