About: http://webisa.webdatacommons.org/211361195

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	There are a number of options for glazing the top and the south-facing wall of your unit, including single- and double-paned glass or fiberglass and plastics designed for extended solar exposure.
http://www.w3.org/ns/prov#wasQuotedFrom	motherearthnews.com