Assertion: ration's food | /r/CapableOf | make their appearance
Facets:
value: by 1855
type: TEMPORAL
value: in 1849
type: TEMPORAL
Source sentences:
text: Commercially preserved foods were making their appearance in 1849...by 1855, the Mills B. Espy Company of Philadelphia was annually canning twenty thousand pounds of cherries, ten thousands pounds of strawberries, and four thousand bushels of pears, tomatoes, and peaches.