About: http://webisa.webdatacommons.org/75313965

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	The problem with lasers are that you need some way to "scan them, which is typically something like spinning mirrors or other methods that would drive up the complexity/cost.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com