About: http://webisa.webdatacommons.org/309464522

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 gap 3 may be filled with a liquid such as water, silicone oil, alcohol or other macromolecular liquid other than the ink.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com