About: http://webisa.webdatacommons.org/291319470

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	A set of macros for easy creation of walls, windows, doors, railings and other things useful for building creation.Click here to download.
http://www.w3.org/ns/prov#wasQuotedFrom	macforge.net