About: http://webisa.webdatacommons.org/271397172

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	by v1 (525388) writes: usually when they test things that are up in power they will put a cinder block behind it. good videos on youtube showing CW lasers creating a nice orange glowing spot on the block after a few sec.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org