About: http://webisa.webdatacommons.org/172587143

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	It is generally preferred that the oxygen scavenger should have an average particle size smaller than 100 ??m, especially smaller than 50 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com