def rdf_nx_lastmod(request, *args, **kwargs):
    '''Helper method to most recent of RDF *or* Network graph files last-modified
    information, for use with :meth:`django.views.decorators.http.last_modifie`'''
    return max(rdf_data_lastmodified(), network_data_lastmodified())
def rdf_nx_lastmod(request, *args, **kwargs):
    return max(rdf_data_lastmodified(), network_data_lastmodified())