<http://webisa.webdatacommons.org/prov/91941465>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/173216169> .
<http://webisa.webdatacommons.org/173216169>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/173216169>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<lri.fr> .
<http://webisa.webdatacommons.org/173216169>	<http://www.w3.org/ns/prov#value>	"things such as rules and laws are only present if they have practical usefulness." .
<http://webisa.webdatacommons.org/prov/465962581>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/173216169> .