About: http://webisa.webdatacommons.org/100828735

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The reeds are extremely effective in purifying water, and so the water in these wetlands has stayed clean, pleasant smelling, and without problems such as red tides, for the last three decades.
http://www.w3.org/ns/prov#wasQuotedFrom	visitkorea.or.kr