About: http://webisa.webdatacommons.org/445189139

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	Collagen is a major constituent of the extracellular matrix of primary and secondary
http://www.w3.org/ns/prov#wasQuotedFrom	breast-cancer-research.com