About: http://webisa.webdatacommons.org/342655927

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 takes a while to master, but was once used, in particular, by schoolgirls to talk privately when there was a chance of being overheard by outsiders, and it could be spoken and understood very rapidly, but was unintelligible to [???]
http://www.w3.org/ns/prov#wasQuotedFrom	simple-talk.com