About: http://webisa.webdatacommons.org/191401153

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	Open spaces such as voids and courtyards allow natural light and ventilation into interior spaces while the use of sunshading features such as louvres and screens minimise the harmful effects of the elements.
http://www.w3.org/ns/prov#wasQuotedFrom	property-agentsingapore.com