<http://webisa.webdatacommons.org/281937572>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/281937572>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/72435036>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281937572> .
<http://webisa.webdatacommons.org/281937572>	<http://www.w3.org/ns/prov#value>	"However, time gaps or other clues provide for many safe points thus making logging useful." .