<http://webisa.webdatacommons.org/prov/479553257>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/101819571> .
<http://webisa.webdatacommons.org/101819571>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/101819571>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/101819571>	<http://www.w3.org/ns/prov#value>	"For example, temporarily substituting an assistant for a vacationing employee would necessitate two separate modifications, one at departure and a second upon return of the vacationing employee, to each calling group for which the vacationing employee is a member." .