About: http://webisa.webdatacommons.org/396554299

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	That approach, Jin says, over-simplifies the view on arsenic levels and overlooks how human activities, including pumping and irrigation, or environmental factors such as heavy rain or drought may influence organic forms.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com