About: http://webisa.webdatacommons.org/99140345

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	They allow you to trigger a flash remotely and do all kinds of cool stuff to manipulate light and craft beautiful pictures.
http://www.w3.org/ns/prov#wasQuotedFrom	digital-photography-howto.com