About: http://webisa.webdatacommons.org/437223934

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	A gasket or other seal is employed to seal off the container from the atmosphere, 68 (FIG. 4A), 72 (FIG. 4C).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com