About: http://webisa.webdatacommons.org/280669324

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	Where the label is a preferred enzyme such as a peroxidase, at some point in the assay, hydrogen peroxide and a suitable dye-forming composition are added to provide a detectable dye (that is, a colorimetric signal).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com