About: http://webisa.webdatacommons.org/143997496

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	Fracturing of deep shale rocks to release oil and gas from by blasting a mixture of sand, water and chemicals into the rock has been linked to environmental problems such as earthquakes and water pollution.
http://www.w3.org/ns/prov#wasQuotedFrom	touchstoneblog.org.uk