About: http://webisa.webdatacommons.org/257679397

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	Besides, fuel supply reliability and quality is a major problem in some of the African airports and requires the concerted efforts of airlines and suppliers to address the problem.
http://www.w3.org/ns/prov#wasQuotedFrom	afraa.org