About: http://webisa.webdatacommons.org/100424933

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	That is, add is a button, and 3 is a drop-down menu of numbers, defaulting to whatever number was used before.
http://www.w3.org/ns/prov#wasQuotedFrom	moodle.org