About: http://webisa.webdatacommons.org/89209734

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	A filler, such as clay or tape, can be used to fill any cracks or holes in the sides of the metal pan 12, with the apertures on its bottom surface left open so that a vacuum can be drawn in the metal pan by means of the vacuum source 15.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au