About: http://webisa.webdatacommons.org/233154289

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 un-hydrolyzed solids are primarily lignin and cellulose, and, to a lesser extent, silica, insoluble salts and other compounds.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com