About: http://webisa.webdatacommons.org/127753106

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	According to alternative embodiments, the seal may be made from a any one or more of a variety of different materials, including rubbers, silicone based materials, polymers, elastomers, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au