About: http://webisa.webdatacommons.org/264233101

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	Other metals such as Co, Cr, Ni and Zn were frequently found in the residual or Fe-oxide fractions, while Cu and Pb were mostly bonded to the organic matter fraction of the soil.
http://www.w3.org/ns/prov#wasQuotedFrom	scielo.br