About: http://webisa.webdatacommons.org/27807017

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	t is possible to reduce voids between the inner fitting portion 34 and the outer fitting portion 35 a, enabling impurities such as waste and the like accumulating inside the pipe 3 to be lower than in the first embodiment.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com