PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Impedance is a mere 32 Ohms, and the phones sound great with portable equipment and standard stereo jacks.The downside is that the nice firm metal exerts a bit too much pressure on the old earlobe and as a result these are rather painful to wear for an extended period, say more than an hour at a time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • audioreview.com