About: http://webisa.webdatacommons.org/117187450

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	While clamp vacuum sealers can sorta do some of those techniques, there are limitations, including lack of control and degrees of effectiveness.
http://www.w3.org/ns/prov#wasQuotedFrom	medellitin.com