About: http://webisa.webdatacommons.org/90971012

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	Before the advent of synthetic plastics, milk plastic was used to make small objects such as buttons.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com