<http://webisa.webdatacommons.org/287391805>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/324190772>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/287391805> .
<http://webisa.webdatacommons.org/287391805>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/287391805>	<http://www.w3.org/ns/prov#value>	"The basic building blocks of the Window Hierarchy are a set of contiguous basic windows that span the working day." .