Assertion: shopping cart | /r/CapableOf | make their appearance
Facets:
value: in oklahoma city
type: LOCATION
value: in 1937
type: TEMPORAL
Source sentences:
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.
text: Shopping carts first made their appearance in Oklahoma City in 1937.