About: http://webisa.webdatacommons.org/419089993

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	Other objects of the present invention are a method and apparatus as described above comprising a plumbing apparatus which is safe, low cost and can be operated by a single person.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es