About: http://webisa.webdatacommons.org/71057911

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	exposure to airborne pollutants, such as dust and sulphur emissions, as well as exposure to heavy metals and chemicals, particularly at the processing operations.
http://www.w3.org/ns/prov#wasQuotedFrom	implats.co.za