<http://webisa.webdatacommons.org/prov/301050088>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330538835> .
<http://webisa.webdatacommons.org/330538835>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pfeiffernaturecenter.org> .
<http://webisa.webdatacommons.org/330538835>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/156559057>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330538835> .
<http://webisa.webdatacommons.org/330538835>	<http://www.w3.org/ns/prov#value>	"Leave rocks, plants and other natural objects as you found them." .