About: http://webisa.webdatacommons.org/186352867

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	processes of Ahrens (N29) and Walker (N48) which twist corner 'pyramids', i.e. a corner
http://www.w3.org/ns/prov#wasQuotedFrom	jaapsch.net