short description:

genex.pl       perl script used to generate a test file for example to
               generate a rdf:Seq with 150 items:

                  ./genex.pl 150 > test-successor.n3

seq-iter.n3    n3 rules file, can compute:
               - s:successor
               - s:predecessor
               - s:next
               - s:previous
               last two are disabled( commented). If :seq is the container,
               :curr the current element then we can write:

                  (:seq :curr) s:predicate :result

test-first.n3  example file with 200 items

timing         timing tests on a intel cuore duo, 2 G RAM, 1.5 GHz with
               two test files on with 100 and other with 200 elements in
               container.