<http://webisa.webdatacommons.org/prov/123982225>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164955209> .
<http://webisa.webdatacommons.org/164955209>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dataprotection.ie> .
<http://webisa.webdatacommons.org/164955209>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/164955209>	<http://www.w3.org/ns/prov#value>	"A back up system is an essential means of recovering from the loss or destruction of data." .