About: http://webisa.webdatacommons.org/225927242

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	The answers for E2, E3 and E4 is especially interesting because these are examples where the best upper bounds I know behave like and are obtained from a random assignment. (See problem 5.)
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com