About: http://webisa.webdatacommons.org/218661681

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	The thousands of different closure designs patented during the 19th century are a testament to that creativity, though most probably never made it into widespread manufacture (Lief 1965; Toulouse 1969a).
http://www.w3.org/ns/prov#wasQuotedFrom	sha.org