<http://webisa.webdatacommons.org/451368473>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/266291755>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/451368473> .
<http://webisa.webdatacommons.org/451368473>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<proprofs.com> .
<http://webisa.webdatacommons.org/451368473>	<http://www.w3.org/ns/prov#value>	"An account is a source documentc. an account may be part of a manual or a computerized accounting systemd." .