About: http://webisa.webdatacommons.org/158501826

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	If desired, small amounts (up to 5 percent by weight) of is picolinic acid and said transition metal salt is cobalt sulfate. an alcohol such as methanol, ethanol or isopropanol may be 6.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com