Assume the following string: "http://example.org/test1;http://example.org/test2".

In order to split the given string into two values i.e. http://example.org/test1 and http://example.org/test2 , one should use split_and_decode() which returns an array. Thus the aref() also needs to be used for loading the elements.

Example:

SELECT bif:aref (bif:split_and_decode('http%3A%2F%2Fexample.org%2Ftest1%3Bhttp%3A%2F%2Fexample.org%2Ftest2',0), 0)
{ ?S ?P ?O }
LIMIT 1