About: http://webisa.webdatacommons.org/183017633

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	Further, for increasing the image concentration made of ink, it is especially preferred to use the water-soluble resin which begins to undergo coagulation or condensation at a pH of 6 or less.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr