<http://webisa.webdatacommons.org/60954748>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/60954748>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/264683273>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/60954748> .
<http://webisa.webdatacommons.org/60954748>	<http://www.w3.org/ns/prov#value>	"[0051] According to the invention, the composition can have a hardness ranging from 20 to 800 g and better still from 20 to 900 g, in particular from 20 to 600 g and, for example, from 150 to 450 g." .