About: http://webisa.webdatacommons.org/232626285

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	At the intersection of each row and column is a cell that is color coded depending on whether you completed the task that day, and whether the task was pre-due, due, or overdue on that day.
http://www.w3.org/ns/prov#wasQuotedFrom	visoracle.com