PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Studies have demonstrated the effectiveness of state tax credits for research and development, including in California and Illinois where the policy has encouraged additional R&D activities, attracted companies from other states, and boosted the high-tech sector.
http://www.w3.org/ns/prov#wasQuotedFrom
  • votesmart.org