Usage:
magetab2magerdf.sh <url|filename> <rdf-output>
Biospecimen
Characteristics
http://magetab2rdf.googlecode.com
http://tab2mage.sourceforge.net/examples/magetab/real/E-TABM-134.idf
http://tab2mage.sourceforge.net/examples/magetab/real/E-TABM-134_sdrf.txt
http://espresso.med.yale.edu/~jpm78/tw/E-TABM-134.rdf