About: http://webisa.webdatacommons.org/100891174

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 person skilled in the art will recognize that numerous types of material can be used for the stirrer (12).
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com