<http://www.rfc-editor.org/ien/ien187.txt#DataCreation>	<http://purl.org/net/provenance/ns#usedData>	<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow> .
<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow>	<http://purl.org/net/provenance/ns#retrievedBy>	_:b21801678 .
<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow>	<http://www.w3.org/2007/05/powder-s#describedby>	<http://dev.restore.ovi.cnr.it:8890/about/id/http/www.rfc-editor.org/ien/ien187.txt> .
<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/net/provenance/ns#DataItem> .
<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/net/provenance/types#QueryResult> .
<http://www.rfc-editor.org/ien/ien187.txt#rdf_load_stackoverflow>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2004/03/trix/rdfg-1/Graph> .