<http://webisa.webdatacommons.org/prov/163004892>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109673243> .
<http://webisa.webdatacommons.org/109673243>	<http://www.w3.org/ns/prov#value>	"Marshes grow vertically as muddy sediment is carried in from rivers and other sources, raising the landscape by a combination of sedimentation and plant growth." .
<http://webisa.webdatacommons.org/109673243>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/109673243>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<udel.edu> .