<http://schema.org/availability>
"http://schema.org/InStock"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.jameco.com/1/1/30698-lm2941t-nopb-low-drop-out-ldo-regulator-position-5-volt-20-volt-1a-5-pin-5-tab-220.html>