<http://webisa.webdatacommons.org/prov/63380645>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/443497894> .
<http://webisa.webdatacommons.org/443497894>	<http://www.w3.org/ns/prov#value>	"That could be easier said than done, considering the shoddy state of much of our infrastructure, including oil and gas pipelines." .
<http://webisa.webdatacommons.org/443497894>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<socialearth.org> .
<http://webisa.webdatacommons.org/prov/264561190>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/443497894> .
<http://webisa.webdatacommons.org/443497894>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .