<http://webisa.webdatacommons.org/prov/488070140>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253731349> .
<http://webisa.webdatacommons.org/253731349>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gnu.org> .
<http://webisa.webdatacommons.org/253731349>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/253731349>	<http://www.w3.org/ns/prov#value>	"first character is a tab." .