About: http://webisa.webdatacommons.org/233373851

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	Thirdly, for some color blind people, color can only be distinguished if there is a sufficient mass" of color: thin lines might appear black while a thicker line of the same color can be perceived as having color.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidoc.org