About: http://webisa.webdatacommons.org/446005532

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	If you are an instructor, you really should not assign problems that you can not solve yourself! (Because I do not always follow my own advice, some of the problems are buggy, especially in older homeworks and exams.
http://www.w3.org/ns/prov#wasQuotedFrom	illinois.edu