About: http://webisa.webdatacommons.org/182848649

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	Excess copper can be toxic because of the affinity of metal with the SH groups of many proteins and enzymes, which is associated with diseases such as epilepsy, rheumatoid arthritis, melanoma, and the loss of taste [17, 18].2.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com