About: http://webisa.webdatacommons.org/2431521

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	Countries such as Sweden, Denmark, Germany, and Poland have employed relatively long-term perspectives, on the order of several decades, in developing national strategies for sustainable development.
http://www.w3.org/ns/prov#wasQuotedFrom	thesolutionsjournal.com