<http://webisa.webdatacommons.org/149529459>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unexplainable.net> .
<http://webisa.webdatacommons.org/149529459>	<http://www.w3.org/ns/prov#value>	"Natural materials, such as leaves, trees, and rocks played a role in a lot of everyday objects." .
<http://webisa.webdatacommons.org/149529459>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/457873961>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149529459> .