Formal Model: Reification
- 6. There is an element of Nodes, not contained in PropertyTypes, known as RDF:Property.
- 7. There are three elements in PropertyTypes known as RDF:propName, RDF:propObj and RDF:value.
8. Reification of a triple {p,r,v} of Triples is: an element n of Nodes representing the reified triple; and four new elements of Triples:
- {RDF:propName, n, p}Ý
- {RDF:propObj, n, r}Ý
- {RDF:value, n, v}
- {RDF:instanceOf, n, [RDF:Property]}