def transform_concepts(rdf, typemap):
    """Transform Concepts into new types, as defined by the config file."""

    # find out all the types used in the model
    types = set()
    for s, o in rdf.subject_objects(RDF.type):
        if o not in typemap and in_general_ns(o):
            continue
        types.add(o)

    for t in types:
        if mapping_match(t, typemap):
            newval = mapping_get(t, typemap)
            newuris = [v[0] for v in newval]
            logging.debug("transform class %s -> %s", t, str(newuris))
            if newuris[0] is None:  # delete all instances
                for inst in rdf.subjects(RDF.type, t):
                    delete_uri(rdf, inst)
                delete_uri(rdf, t)
            else:
                replace_object(rdf, t, newuris, predicate=RDF.type)
        else:
            logging.info("Don't know what to do with type %s", t)
def transform_concepts ( rdf , typemap ) : types = set ( ) for s , o in rdf . subject_objects ( RDF . type ) : if o not in typemap and in_general_ns ( o ) : continue types . add ( o ) for t in types : if mapping_match ( t , typemap ) : newval = mapping_get ( t , typemap ) newuris = [ v [ 0 ] for v in newval ] logging . debug ( "transform class %s -> %s" , t , str ( newuris ) ) if newuris [ 0 ] is None : for inst in rdf . subjects ( RDF . type , t ) : delete_uri ( rdf , inst ) delete_uri ( rdf , t ) else : replace_object ( rdf , t , newuris , predicate = RDF . type ) else : logging . info ( "Don't know what to do with type %s" , t )
Transform Concepts into new types, as defined by the config file.