About: http://webisa.webdatacommons.org/114881451

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	Mark in, on your plan, the position of all doors and windows, builtin cupboards, fixed equipment such as baths and washing machines, and any other obstructions that might hinder radiator or pipe positioning.
http://www.w3.org/ns/prov#wasQuotedFrom	secrets-of-self-sufficiency.com