@Override
  public boolean equals(Object o) {
    if (this == o) {
      return true;
    }
    if (!(o instanceof MusicPlaylist)) {
      return false;
    }
    MusicPlaylist that = (MusicPlaylist) o;
    return Objects.equals(id, that.id);
  }
The same as https://schema.org/dateModified but of uses java.time.Instant for arbitrary granularity usage
portability-types-common/src/main/java/org/datatransferproject/types/common/models/music/MusicPlaylist.java