About: http://webisa.webdatacommons.org/407208546

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	The development of tumors from embryonic stem cells is especially puzzling given that these cells start out as completely normal cells.
http://www.w3.org/ns/prov#wasQuotedFrom	alphagalileo.org