About: http://webisa.webdatacommons.org/138407770

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 Type II collagen matrix is obtained by reconstituting previously solubilized animal cartilage tissue, from an animal, such as a horse, pig, cow (or calf), goat, chicken, or kangaroo.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk