About: http://webisa.webdatacommons.org/75318789

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 microscope is sufficiently bright to use in natural light, but particularly in the evening it is useful to have a lamp or a spotlight to adequately illuminate the sample.
http://www.w3.org/ns/prov#wasQuotedFrom	funsci.com