About: http://webisa.webdatacommons.org/190021740

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	Several states including Vermont and Massachusetts have changed their state laws to require photoelectric only technology in new construction and at the time a house is sold.
http://www.w3.org/ns/prov#wasQuotedFrom	readthehook.com