About: http://webisa.webdatacommons.org/120781836

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	In the image below, the left test strip is an example of a positive reaction for human blood while the right test strip is an example of a negative test.
http://www.w3.org/ns/prov#wasQuotedFrom	mn.gov