Assertion: metallic balloon | /r/HasProperty | popular gift
Facets:
value: at graduations
type: LOCATION
value: at special occasions
type: TEMPORAL
value: at birthdays
type: TEMPORAL
Source sentences:
text: Colorful, shiny metallic balloons are a popular gift at graduations, birthdays and special occasions, but they can pose a safety hazard if improperly used or disposed.