About: http://webisa.webdatacommons.org/172025525

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	This use of a main ingredient other than bread shows up in the Basic Cook Book published in Cambridge, Massachusetts and widely used throughout New England in the mid 1900???s.
http://www.w3.org/ns/prov#wasQuotedFrom	newenglandrecipes.org