About: http://webisa.webdatacommons.org/324122536

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	About a month after I wrote that post, Bean stopped being willing to make colorful pictures out of the solutions to various types of equations; so I let her just do the problems themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com