testing evaluation tools

Hi !!
Another possible use scenario is a software developer who wants to test the
evaluation tool she is developing.
As Charles has said, provided that this tool gives the results in EARL and
we have another tools that give also the result in EARL, it is possible to
compare their results and detect the false negatives and false positives of
the tool. I think it can be considered another independent use scenario for
EARL. What do you think?
In our research laboratory, we are developing an application that integrates
these two described scenarios (combining results, testing evaluation tools).
Best regards,
Myriam