About: http://webisa.webdatacommons.org/45461427

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	After his death, philosophical activity declined significantly in western Islamic countries, Spain and North Africa, though it persisted for much longer in the Eastern countries, in particular Iran and India.
http://www.w3.org/ns/prov#wasQuotedFrom	newworldencyclopedia.org