Assertion: banana ketchup | /r/HasProperty | mass-produced
Facets:
value: by magdalo v. francisco
type: OTHER
value: commercially
type: MANNER
value: in 1942
type: TEMPORAL
Source sentences:
text: In 1942, banana ketchup was first mass-produced commercially by Magdalo V. Francisco, Sr. who founded the brand name Mafran (a portmanteau of his given name and surname) which he registered with the Bureau of Patents.[citation needed]