About: http://webisa.webdatacommons.org/221005566

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	@Martin i was just wondering if this solution $(a,b,c,d)=(pr+qs,qr???ps,pr???qs,ps+qr)$ represents all the solutions possible for the equation mentioned above or maybe it represents only a kind of solution and we can have others ?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com