About: http://webisa.webdatacommons.org/440704127

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The composition of the present invention may, for example, have a hardness ranging from 10 g to 5000 g, such as from 15 g to 500 g, further such as from 20 g to 600 g, and further such as from 30 g to 150 g.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr