PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Researchers developed the SMART-SIGNAL (Systematic Monitoring of Arterial Road Traffic Signals) system to collect and archive high-resolution traffic signal data and automatically generate real-time performance measures such as travel time, queue length and intersection delay.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.mn.us