About: http://webisa.webdatacommons.org/326575417

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	That, in any case, is a topic that we intend to explore systematically???with the help of a simple metaphor: the iron triangle.
http://www.w3.org/ns/prov#wasQuotedFrom	educationnext.org