About: http://webisa.webdatacommons.org/119347172

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	Coal is the most widely used source of energy in China (He Zhong et al, 2007, p.6).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com