About: http://webisa.webdatacommons.org/421570237

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	It would be great if the solution was that easy!: Can you offer any advice, please?: Many thanks!Reply:All plumbing fixture drain traps are supposed to hold water, including toilets, which have integral traps.
http://www.w3.org/ns/prov#wasQuotedFrom	terrylove.com