PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Speech Synthesis Markup Language Specification for the Speech Interface Framework - (W3C Working Draft as of 2001-01-03) to provide authors of synthesizable content a standard way to control aspects of speech such as pronunciation, volume, pitch, rate and etc. across different synthesis-capable platforms
http://www.w3.org/ns/prov#wasQuotedFrom
  • unc.edu