About: http://webisa.webdatacommons.org/343086341

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	In other cases, spots may be mostly associated with bark, ink, toner, or other materials that ought to be mainly removed during preparation of the pulp.
http://www.w3.org/ns/prov#wasQuotedFrom	ncsu.edu