About: http://webisa.webdatacommons.org/405197693

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	The ash fraction analysis indicated that essential minerals and trace elements, such as Fe, Zn and Cu, were present in the seaweed.
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com