<http://webisa.webdatacommons.org/252631697>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/252631697>	<http://www.w3.org/ns/prov#value>	"railroads and structures such as sidewalks and storm drains.??? Other examples" .
<http://webisa.webdatacommons.org/252631697>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<usgs.gov> .
<http://webisa.webdatacommons.org/prov/59196056>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252631697> .
<http://webisa.webdatacommons.org/prov/186027620>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252631697> .