About: http://webisa.webdatacommons.org/187590177

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	However, one of the by-products, the sewage sludge which is disposed off in landfill or used as fertilizer in agricultural operation is high in pathogens.
http://www.w3.org/ns/prov#wasQuotedFrom	murdoch.edu.au