About: http://webisa.webdatacommons.org/189040746

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	Note: Sample parentEvent, parentSubject and parentEventGroup are nullable, so in case e.g. no subject is available for any sample, you can totally gray out Subject information.
http://www.w3.org/ns/prov#wasQuotedFrom	nbic.nl