About: http://webisa.webdatacommons.org/103743511

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	In step 306, the user may click or tap (using a finger, a stylus, a mouse, or other device) at a lower-left hand (LLH) location where the crop is to begin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com