About: http://webisa.webdatacommons.org/217371257

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	Downsides the actual instrument you photograph is not particularly user friendly when trying to use by yourself on a steep roof.
http://www.w3.org/ns/prov#wasQuotedFrom	solarpaneltalk.com