<http://webisa.webdatacommons.org/253235528>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<phys.org> .
<http://webisa.webdatacommons.org/253235528>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/439745114>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253235528> .
<http://webisa.webdatacommons.org/prov/223831966>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253235528> .
<http://webisa.webdatacommons.org/253235528>	<http://www.w3.org/ns/prov#value>	"Several countries, including Russia and China, have heavily restricted how Bitcoin can be used." .