About: http://webisa.webdatacommons.org/382623059

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	And collagen as well as vertebrates such as mammals, ranging from the lower animals, such as molluscs, annelids Says that the fibrous protein present in all animals.
http://www.w3.org/ns/prov#wasQuotedFrom	rakuten.com