profiles.py 文件源码

def _add_agent(self, _dict, ref, basekey, _type):
        ''' Stores the Agent in this format:
                <dct:publisher rdf:resource="http://dati.gov.it/resource/Amministrazione/r_liguri"/>
                    <dcatapit:Agent rdf:about="http://dati.gov.it/resource/Amministrazione/r_liguri">
                        <rdf:type rdf:resource="&foaf;Agent"/>
                        <dct:identifier>r_liguri</dct:identifier>
                        <foaf:name>Regione Liguria</foaf:name>
                    </dcatapit:Agent>

            Returns the ref to the agent node
        '''

        agent_name = self._get_dict_value(_dict, basekey + '_name', 'N/A')
        agent_id = self._get_dict_value(_dict, basekey + '_identifier','N/A')

        agent = BNode()

        self.g.add((agent, RDF['type'], DCATAPIT.Agent))
        self.g.add((agent, RDF['type'], FOAF.Agent))
        self.g.add((ref, _type, agent))

        self.g.add((agent, FOAF.name, Literal(agent_name)))
        self.g.add((agent, DCT.identifier, Literal(agent_id)))

        return agent