About: http://webisa.webdatacommons.org/171869570

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 management anddistribution of water, and then the collection and processing of wastewater are keychallenges for any town or city, and in particular in developing countries.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net