About: http://webisa.webdatacommons.org/413536612

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	Closure device 108 is, preferably, made of an elastic material in the form of a ring, such as rubber, the elasticity of which is sufficient to close flexible open end 105 of container 104 when container 104 slides off chute 114.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca