<http://webisa.webdatacommons.org/prov/162710269>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52108404> .
<http://webisa.webdatacommons.org/52108404>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/210323683>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52108404> .
<http://webisa.webdatacommons.org/52108404>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<artobserved.com> .
<http://webisa.webdatacommons.org/52108404>	<http://www.w3.org/ns/prov#value>	"-The Royal College of Art???s Secret 2009 event has 2,500 postcards for sale for ??40, made by artists including Anish Kapoor, Grayson Perry and Yoko Ono." .
<http://webisa.webdatacommons.org/prov/385614877>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52108404> .