About: http://webisa.webdatacommons.org/432918945

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, the surface of the sample is unduly contaminated with the dye solution and this disadvantage is particularly serious when the sample is made of a material readily soaked with the solution such as paper or cloth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com