About: http://webisa.webdatacommons.org/121813405

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	Urban problems such as poverty, environment, land management, water resources, sanitation and slums have become new concerns besetting the cause of human settlement.
http://www.w3.org/ns/prov#wasQuotedFrom	china-un.org