<http://webisa.webdatacommons.org/prov/152996797>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111791591> .
<http://webisa.webdatacommons.org/111791591>	<http://www.w3.org/ns/prov#value>	"A schema can be used to ensure that a communication, such as a request or response, is in the proper format for one of the components." .
<http://webisa.webdatacommons.org/111791591>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/111791591>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/145728266>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111791591> .