<http://webisa.webdatacommons.org/447097218>	<http://www.w3.org/ns/prov#value>	"Does the soil contain mostly sand or silt and clay?" .
<http://webisa.webdatacommons.org/447097218>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/172466812>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/447097218> .
<http://webisa.webdatacommons.org/447097218>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<lacoe.edu> .
<http://webisa.webdatacommons.org/prov/170695215>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/447097218> .
<http://webisa.webdatacommons.org/prov/179054789>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/447097218> .