About: http://webisa.webdatacommons.org/57975177

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	Sixty-five percent of adult bone is mainly composed of minerals such as calcium and phosphorus; 25% is water and the remaining 10% is organic bone matrix made primarily of collagen that provides flexibility.
http://www.w3.org/ns/prov#wasQuotedFrom	veemat.org