About: http://webisa.webdatacommons.org/411071923

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	Furthermore, the formation material according to the invention can be characterised by tubular pores that have radii in the region of from 100 to 2000 ??m and especially from 500 to 2000 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com