About: http://webisa.webdatacommons.org/326186791

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	since cd as you mentioned is a builtin so using ???which??? will not see it.
http://www.w3.org/ns/prov#wasQuotedFrom	opensuse.org