class Statement


Module soprano
Namespace Soprano
Class Statement
Inherits
\class Statement statement.h Soprano/Statement

A Statement instance represents one RDF quadruple.

In %Soprano statements are quadruples, i.e. in addition to the subject, predicate, and object nodes, they have a fourth node, the context. The context represents the named graph in which the statement is stored. If the context is an empty node the statement is stored in the default graph.

A Statement is valid if subject, predicate, and object are valid. Invalid statements can, however, be used in many methods such as Model.listStatements as wildwards.

See also Node

Author Daniele Galdi
Sebastian Trueg



methods