About: http://webisa.webdatacommons.org/200405129

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	When I talk about our problems, I mean mostly environmental problems (since these are, in my opinion, our greatest problems nowadays).
http://www.w3.org/ns/prov#wasQuotedFrom	ted.com