About: http://webisa.webdatacommons.org/290932549

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	Unfortunately, the online tools and tutorials mostly refer to a feature set that was cut from the free version, but you can still accurately model lights, reflectors and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com