About: http://webisa.webdatacommons.org/101422481

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	Chemistry is a science which generates it???s own study matter and as such, impossibilities become challenges.
http://www.w3.org/ns/prov#wasQuotedFrom	joaquinbarroso.com