geonames.py 文件源码

def __top_result__(query_result, type_=None, class_=None):
    """Internal function takes a JSON query results and returns
    the top result as a rdflib.URIRef IRI if more than one.

    Args:
    ----
        query_result(dict): Query result
    """
    if query_result.get("totalResultsCount", 0) > 0:
        print(query_result.get("geonames")[0])

        top_result = query_result.get("geonames")[0]
        geo_id =  top_result.get("geonameId")
        place_iri = rdflib.URIRef("{}{}/".format(IRI_BASE, geo_id))
        if type_ is not None and type_.startswith("rdf"):
            output = rdflib.Graph()
            rdf_type = rdflib.RDFS.Resource
            if class_ is not None:
                rdf_type = class_
            output.add((place_iri, rdflib.RDF.type, rdf_type))
            output.add((place_iri, 
                        rdflib.RDFS.label, 
                        rdflib.Literal(top_result.get("name"))))
            return output
        return place_iri