About: http://webisa.webdatacommons.org/212550844

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	Two pistons, a couple of big springs, etc.The trigger group is a real PITA to work with, so I am not going to do a guide on that.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com