About: http://webisa.webdatacommons.org/271164760

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	Categories can be productive activities such as training or non-productive activities such as medical appointments.
http://www.w3.org/ns/prov#wasQuotedFrom	time-attendance.co.uk