func extractTripleFromIterator(ts graph.TripleStore, it graph.Iterator) []string {
var output []string
for {
val, ok := it.Next()
if !ok {
break
}
output = append(output, ts.Triple(val).String())
}
return output
}
func iteratedTriples(ts graph.TripleStore, it graph.Iterator) []*graph.Triple {
var res ordered
for {
val, ok := it.Next()
if !ok {
break
}
res = append(res, ts.Triple(val))
}
sort.Sort(res)
return res
}