PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • My thanks to Michael J. Petrilli who, via Jerry Becker, defines the Education Mafia:Jerry P. Becker Posted: Nov 26, 2012 6:39 PM >What We Learned About School Reform in 2012>By Michael J. Petrilli>>That comes down to simple arithmetic: With 3 million >teachers and several million more bus drivers, food- >service workers, aides and other staff, the public->education system is t
http://www.w3.org/ns/prov#wasQuotedFrom
  • mathforum.org