About: http://webisa.webdatacommons.org/73627949

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	Examples of suitable numbers of slits include one, two, three, four, five, six and any other number determined suitable for a particular application.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com