PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The current standard is developed for the purpose of implementing the laws and regulations such as Environmental Protection Law of the People's Republic of China, Law of the People's Republic of China on Prevention and Control of Atmospheric Pollution, Decisions of the State Council on Implementation of the Outlook on Scientific Development and Strengthening Environmental Protection as well as the
http://www.w3.org/ns/prov#wasQuotedFrom
  • sepa.gov.cn