Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Astra Plinius - celestial bodies
         Universe
           (Supercluster) Virgo-Hydra-Centaurus Supercluster
             (Supercluster) Virgo Supercluster
               (Cluster) Local Group
                 (Galaxy) Milky Way Galaxy veter.
                   (Spiral arm) Orion Arm
                     (Region) Local Bubble
                       Local Interstellar Cloud
                         (Planetary system) Solar System
                           (Planet-satellite system) Earth System
                             (Planet) Earth veter.
                               "spheres" (Earth)
                                 (Sphere) "surface" (Earth)
                                   (Oceanic basin) "Pacific Basin" (Pacific Ocean)
                                     (Archipelago) Philippine Islands (Pacific Ocean: Philippines)
                                       1.205512N1215428E (Archipelago) Batan Islands (Philippines: Batanes)
                                       2.195730N1220906E (Archipelago) Balintang Islands (Philippines: Batanes)
                                       3.191500N1214000E (Archipelago) Babuyan Islands (Philippines: Cagayan)
                                       4 (Area) "Luzon-Mindanao" (Philippines; 200m isobath)
                                       5 (Area) "Mindoro" (Philippines; 200m isobath)