<http://schema.org/contactType>
"customer service"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.surplusglobal.com/marketplace/1131/NortelAT2201A08BAYSTK%2D253%2D24Pt%2D10%2D100%2DHub%2DNMM%2DW%2DO%2DPC/>