About: http://webisa.webdatacommons.org/281998007

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	Most fountain pen inks are made up of water soluble dyes rather than pigments, and many of these inks are a complex mixture of several dyes -- some more soluble than others.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com