<http://webisa.webdatacommons.org/283834348>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<whitehousehistory.org> .
<http://webisa.webdatacommons.org/prov/258274463>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/283834348> .
<http://webisa.webdatacommons.org/283834348>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/283834348>	<http://www.w3.org/ns/prov#value>	"The artist???s imagination here has been sparked by both the photographs and extensive invoices listing hundreds of types of plants purchased for the White House greenhouse and conservatory." .