About: http://webisa.webdatacommons.org/114153682

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	Governments have since admitted that acid rain is a serious environmental problem and many countries have taken steps to reduce the amount of sulphur and nitrogen emissions, but they are still a problem???.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com