About: http://webisa.webdatacommons.org/94834966

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	The remaining space in the drum is filled by pouring in a medium such as cement or a cement-lime mixture, plastic foam, or bituminous sand.
http://www.w3.org/ns/prov#wasQuotedFrom	scielosp.org