PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, a subsystem that implements audio signal processing may be referred to as an audio processing system, and a system including such a subsystem (e.g., a system that generates X output signals in response to audio signals and non-audio signals, in which the subsystem generates the audio signals and the non-audio signals are received from an external source) may also be referred to as an
http://www.w3.org/ns/prov#wasQuotedFrom
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