About: http://webisa.webdatacommons.org/165600703

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	Litmus paper The main use is to test whether the solution is acidic or alkaline.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net