About: http://webisa.webdatacommons.org/236885710

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	Said natural rubbers used were by one method separately prepared by dissolving them in solvents, such as methyl ethyl ketone, into a semiliquid state wherein the chips could be mixed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com