About: http://webisa.webdatacommons.org/407280475

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	The insert panel 51 may be made of corrugated cardboard or chipboard, or other suitable material, and serves to absorb excess moisture at the top of the carton to maintain the proper moisture content in the top sheets.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com