About: http://webisa.webdatacommons.org/134663760

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	I guess that she means that only a third of pupils on free school meals get good GCSE grades, which would be about right if you define good as five GCSEs including English and Maths at grade C or better.
http://www.w3.org/ns/prov#wasQuotedFrom	timworstall.com