About: http://webisa.webdatacommons.org/255823393

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	Imagine, he says, that our center was a Seyfert-like galaxy with an active black hole, fed by a surrounding disk of dust, that seeded the violent creation of several nests of big, hot stars.
http://www.w3.org/ns/prov#wasQuotedFrom	discovermagazine.com