About: http://webisa.webdatacommons.org/71637582

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	I see your problem.. it may be that there is a workaround, its just a case of thinking of it and finding it.. sorry i cant be of help.. im not really familiar with airplay..
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com