About: http://webisa.webdatacommons.org/129071631

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	Oligodendrocyte progenitor cells (OPCs) are generated in the ventricular zone of the neural tube, in response to induction signals mediated by Sonic Hedgehog and other molecules.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com