<http://webisa.webdatacommons.org/70501407>	<http://www.w3.org/ns/prov#value>	"Boetti continued to work with a wide array of materials, tools and techniques, including Biro ball-point pens and postage stamps." .
<http://webisa.webdatacommons.org/70501407>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/70501407>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yalebooksblog.co.uk> .
<http://webisa.webdatacommons.org/prov/296320195>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/70501407> .