_:b33485830	<http://purl.org/net/provenance/ns#performedBy>	<https://books.google.com/books?isbn=9810243316#spongerInstance> .
_:b33485830	<http://purl.org/net/provenance/ns#performedAt>	"2025-07-08T09:56:37.993896"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
_:b33485830	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/net/provenance/ns#DataAccess> .
_:b33485830	<http://purl.org/net/provenance/ns#accessedService>	<https://api.stackexchange.com/2.0/(NULL)/(NULL)> .
_:b33485830	<http://www.w3.org/2007/05/powder-s#describedby>	<http://dev.restore.ovi.cnr.it:8890/about/id/https/books.google.com/books?isbn=9810243316> .