About: http://webisa.webdatacommons.org/172146431

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	The factors mainly have to do with consistency of specimen, instrumentation or temperature, such as laser power, detection settings, but can also include digitization and dyes.
http://www.w3.org/ns/prov#wasQuotedFrom	oregonstate.edu