PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Youth will study World Heritage and astronomy-related knowledge; learn World Heritage in Young Hand, which compiled by the UNESCO; observe five- minute- total solar eclipse; visit World Heritage the classical gardens of Suzhou; discuss hot topics such as World Heritage and Peace, World Heritage and Environment, World Heritage and Tourism; simulate declaration Ancient Chinese Astronomy sites as Wor
http://www.w3.org/ns/prov#wasQuotedFrom
  • astronomy2009.org