About: http://webisa.webdatacommons.org/117685499

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	Thereafter, the molds may be suitably treated with wax, mold release or other compounds well known to persons skilled in the art taking into account the materials of which the mold is constructed and the insulating material 25.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es