About: http://webisa.webdatacommons.org/306668945

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 reactor is an event loop; it handles many event sources at once.
http://www.w3.org/ns/prov#wasQuotedFrom	twistedmatrix.com