About: http://webisa.webdatacommons.org/414327725

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	It does make very little sense to add the drying agent if there is a second layer on the bottom (or the top depending which organic solvent is used).
http://www.w3.org/ns/prov#wasQuotedFrom	ucla.edu