About: http://webisa.webdatacommons.org/388729217

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	But parents and teachers in Luxembourg mainly care about small classes, so policy makers have invested mainly into reducing class size, you see the blue bar as the main cost driver.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net