PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is therefore contemplated that the conformal array ultrasonic transducer shown in FIGS. 13, 14, and 15 may alternatively be used in other commercial and industrial applications in which space around a vessel wall is at a premium and there is a need to monitor flow and/or velocity of a fluid through the vessel.
http://www.w3.org/ns/prov#wasQuotedFrom
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