<http://webisa.webdatacommons.org/277480727>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<florenceutilities.com> .
<http://webisa.webdatacommons.org/277480727>	<http://www.w3.org/ns/prov#value>	"In our system, there are two basic types of indexes." .
<http://webisa.webdatacommons.org/277480727>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/162511567>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277480727> .