About: http://webisa.webdatacommons.org/355836841

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	Referring to the drawing, especially FIG. 1, numeral 1 designates a cylinder having a closed end 2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com