コード例 #1
0
    def _generate_triples_for_new_song(self, song, dataset_uri, isolated_song=False):
        song_uri = self.generate_entity_uri(entity=song,
                                            alt_str=SongToTriples.prepare_alt_str_for_song(song))
        # # triple of type
        yield (song_uri, RDF.type, MO.track)

        # # canonical
        for triple in SongToTriples._generate_canonical_triples(song, song_uri, dataset_uri,
                                                                self._ngram_repo):
            yield triple


        # # Triples of the artists
        for artist in song.artists:
            if artist.discogs_id in self._index_artist:
                yield (song_uri, FOAF.maker, URIRef(self._index_artist[artist.discogs_id]))
        for collaboration in song.collaborations:
            if collaboration.collaborator.discogs_id in self._index_artist:
                yield (song_uri, FOAF.maker, URIRef(self._index_artist[collaboration.collaborator.discogs_id]))


        # # Alternative titles
        for triple in SongToTriples._generate_alt_titles_triples_of_song(song=song,
                                                                         song_uri=song_uri,
                                                                         dataset_uri=dataset_uri,
                                                                         ngram_repo=self._ngram_repo,
        ):
            yield triple

        # #  Country
        if song.country is not None:
            for triple in SongToTriples._generate_country_triples(entity=song,
                                                                  entity_uri=song_uri,
                                                                  dataset_uri=dataset_uri):
                yield triple

        ## Discogs elems
        if song.discogs_id is not None:
            for triple in SongToTriples._generate_discogs_id_triples(entity=song,
                                                                     entity_uri=song_uri):
                yield triple

        if song.discogs_index is not None:
            for triple in SongToTriples._generate_discogs_index_triples(entity=song,
                                                                        entity_uri=song_uri):
                yield triple


        increase_song_count(entity_counter_repo=self._entity_counter_repo)
コード例 #2
0
    def _generate_triples_for_new_song(self, song, dataset_uri, isolated_song=False):
        song_uri = self.generate_entity_uri(entity=song,
                                            alt_str=SongToTriples.prepare_alt_str_for_song(song))
        # # triple of type
        yield (song_uri, RDF.type, MO.track)

        # # canonical
        for triple in SongToTriples._generate_canonical_triples(song, song_uri, dataset_uri,
                                                                self._ngram_repo):
            yield triple


        # # Triples of the artists
        artist_uri = None
        for artist in song.artists:
            is_new_artist = False
            if not isolated_song:
                artist_uri = self._artist_to_triples.get_existing_artist_uri(artist=artist)
                is_new_artist = False
            else:
                artist_uri = None
            if artist_uri is None:
                artist_uri = self.generate_entity_uri(entity=artist,
                                                      alt_str=ArtistRawToTriplesUtils.prepare_alt_str_for_raw_artist(
                                                          artist))
                is_new_artist = True
            for triple in self._artist_to_triples. \
                    generate_needed_artist_of_unknown_type_triples(artist=artist,
                                                                   dataset_uri=dataset_uri,
                                                                   artist_uri=artist_uri,
                                                                   is_new_artist=is_new_artist):
                yield triple

            # # Linking artist and song
            yield (song_uri, FOAF.maker, artist_uri)


        # # Alternative titles
        for triple in SongToTriples._generate_alt_titles_triples_of_song(song=song,
                                                                         song_uri=song_uri,
                                                                         dataset_uri=dataset_uri,
                                                                         ngram_repo=self._ngram_repo,
        ):
            yield triple

        # #  Country
        if song.country is not None:
            for triple in SongToTriples._generate_country_triples(entity=song,
                                                                  entity_uri=song_uri,
                                                                  dataset_uri=dataset_uri):
                yield triple

        # # Discogs elems
        if song.discogs_id is not None:
            for triple in SongToTriples._generate_discogs_id_triples(entity=song,
                                                                     entity_uri=song_uri):
                yield triple

        if song.discogs_index is not None:
            for triple in SongToTriples._generate_discogs_index_triples(entity=song,
                                                                        entity_uri=song_uri):
                yield triple

        ##USOS elems
        if song.usos_transaction_id is not None:
            for triple in SongToTriples._generate_usos_transaction_id(entity=song,
                                                                      entity_uri=song_uri):
                yield triple

        if song.usos_isrc is not None:
            for triple in SongToTriples._generate_usos_isrc(entity=song,
                                                            entity_uri=song_uri):
                yield triple

        increase_song_count(entity_counter_repo=self._entity_counter_repo)