RIOT --output=csv

[Laura Morales]

Would it make sense to add an "--output=csv" to RIOT? In particular I'm looking 
at the case of reading a file in .nt/.ttl format and outputting triples in CSV 
or TSV. This would be really really handy for piping in Bash. Unfortunately 
there doesn't seem to be any easy way to convert NT to CSV, so it would be 
really nice if RIOT could spit out CSV. Would this make sense?