About: http://webisa.webdatacommons.org/97919201

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	Although they aren???t required to, some companies list the source of all gluten-containing ingredients, including barley, on their labels.
http://www.w3.org/ns/prov#wasQuotedFrom	glutenfreeliving.com