About: http://webisa.webdatacommons.org/283554543

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 chambers, channels, or both, can each independently be empty, loaded with a reactant, agent, solution, or other material, or be provided with, for example, filtration media and/or frits.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com