About: http://webisa.webdatacommons.org/41400708

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A poster encouraging people to use fats other than butter in their cooking during World War I, circa 1917.
http://www.w3.org/ns/prov#wasQuotedFrom	nysed.gov