About: http://webisa.webdatacommons.org/279629348

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	Zero indicates that there was a negative value or 0 for corrected A<sub>590nm</sub>.
http://www.w3.org/ns/prov#wasQuotedFrom	openwetware.org