About: http://webisa.webdatacommons.org/128787253

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	Heavy metals in irrigation water were below the internationally recom- mended (WHO maximum permissible limits set for agricultural use for all heavy metals except Cd at all the sites.
http://www.w3.org/ns/prov#wasQuotedFrom	worldwidescience.org