<http://webisa.webdatacommons.org/5133379>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/477037153>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5133379> .
<http://webisa.webdatacommons.org/prov/472012550>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5133379> .
<http://webisa.webdatacommons.org/prov/52640034>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5133379> .
<http://webisa.webdatacommons.org/5133379>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/124658140>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5133379> .
<http://webisa.webdatacommons.org/prov/477217226>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5133379> .
<http://webisa.webdatacommons.org/5133379>	<http://www.w3.org/ns/prov#value>	"For example, queries using keywords, phrases, dates of creation, document size, and other characteristics have been implemented to aid in document retrieval." .