About: http://webisa.webdatacommons.org/150899642

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	It is a major constituent of various connective tissues and can be found particularly in blood vessels, bone, and cartilage.
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu