About: http://webisa.webdatacommons.org/129691274

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	With the removal of the surface layers containing relatively high levels of paper fibers, the remaining portion, i.e. the core, becomes non-combustible.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com