Assertion: ice cream soda | /r/HasProperty | invented by robert mccay green
Facets:
value: in philadelphia
type: LOCATION
value: during the sesquicentennial celebration
type: TEMPORAL
value: in 1874
type: TEMPORAL
Source sentences:
text: The ice cream soda was invented by Robert McCay Green in Philadelphia, PA, in 1874 during the sesquicentennial celebration.