PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Write simple fractions e.g. 1/2 of 6 = 3 and recognise the equivalence of two quarters and one half New Maths Curriculum (2014): Year 2 objectives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mathsframe.co.uk