About: http://webisa.webdatacommons.org/252042524

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	This core will preferably be a piece of plastic or a polymeric foam material, which may be formed by molding, thermoforming and bonding, or other conventional forming processes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es