Assertion: greek letter | /r/ObjectUse | used on college campuses
Facets:
value: by sororities
type: OTHER
value: often
type: TEMPORAL
value: by fraternities
type: OTHER
Source sentences:
text: Greek letters are also used often on college campuses by fraternities and sororities, and the organizations are often referred to collectively as “Greek Life” because they have adopted the alphabet as a naming technique, originally as a way to keep their organization a secret from non-members.