About: http://webisa.webdatacommons.org/230593899

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	This is a classic Fitts???s Law problem, and Fitts???s Law states that the ease of hitting a target is a function of both the size of the target and the distance to get there.
http://www.w3.org/ns/prov#wasQuotedFrom	daringfireball.net