About: http://webisa.webdatacommons.org/148509224

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	3)Designing experiments is a problem because we don???t have a spare Earth where we can control some parameters and change other to isolate their effect.
http://www.w3.org/ns/prov#wasQuotedFrom	judithcurry.com