<http://schema.org/description>
"HDD, Hot Swap, 450GB, 15000RPM, 6.35 cm (2.5 \") (6.4cm), 6G SAS"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.beat-it.nl/origin-storage-450gb-sas-450gb-serial-attached-scsi-sas-dell-450sas-15-s12>