<http://webisa.webdatacommons.org/169131534>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/286400359>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/169131534> .
<http://webisa.webdatacommons.org/169131534>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jhu.edu> .
<http://webisa.webdatacommons.org/169131534>	<http://www.w3.org/ns/prov#value>	"Dirt is a substance that is" .