About: http://webisa.webdatacommons.org/157985326

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	In places such as Egypt from the Ayyubid dynasty to the time of Muhammad Ali of Egypt, mamluks were considered to be ???true lords", with social status above freeborn Muslims.[10]
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org