About: http://webisa.webdatacommons.org/211470251

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 plunger 56 is generally made of rubber or other suitable materials, such as plastic, composites or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es