About: http://webisa.webdatacommons.org/99753619

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	If scientists turn out to be right and there is a global soil change, humanity will have to face yet another environmental challenge ??? one probably as big as climate change itself, experts say.
http://www.w3.org/ns/prov#wasQuotedFrom	trust.org