Here's the problem: I'm downloading a few .nt from the Internet and they contain some bad triples. "Bad" means that they are syntactically correct but logically incorrect; for example they contain triples with relative URLs instead of absolute, or maybe they contain an empty subject like this <>. I don't know if it's possible to ask RIOT to treat these as Warnings instead of Errors, but if I use RIOT --validate it only reports then as errors. Before you say anything, I know that the original sources should be fixed and that it's not RIOT's job to fix any errors. But I don't really have control over those graphs, so I was wondering if it's possible to use RIOT as some sort of filter like this
1. read next triple 2. if logically correct, append to output if logically incorrect, do not append to output
