About: http://webisa.webdatacommons.org/14461944

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	DDC has many advantages such as the ability to handle sophisticated scheduling for natural ventilation, economizers, and demand ventilation.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net