About: http://webisa.webdatacommons.org/9435827

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	In TB3 this seems to be done by searching for common words like attachment, Anhang, pdf or other words (have to be analysed/found in the TB code).
http://www.w3.org/ns/prov#wasQuotedFrom	yam.ch