"西半球" meaning in Japanese

{
  "forms": [
    {
      "form": "西半球",
      "ruby": [
        [
          "西",
          "にし"
        ],
        [
          "半",
          "はん"
        ],
        [
          "球",
          "きゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Nishihankyū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper",
        "2": "にしはんきゅう"
      },
      "expansion": "西(にし)半(はん)球(きゅう) • (Nishihankyū)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Continents and continental regions",
          "orig": "ja:Continents and continental regions",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Western Hemisphere (the hemisphere in the Earth to the west of the Greenwich meridian (zero degree longitude) and east of 180 degrees longitude (approximately the International Date Line), containing the Americas and a small part of eastern Russia)"
      ],
      "id": "en-西半球-ja-name-8jojG6xG",
      "links": [
        [
          "Western Hemisphere",
          "Western Hemisphere#English:_Q181982"
        ],
        [
          "hemisphere",
          "hemisphere"
        ],
        [
          "Earth",
          "Earth#English"
        ],
        [
          "Greenwich meridian",
          "Greenwich meridian"
        ],
        [
          "International Date Line",
          "International Date Line"
        ],
        [
          "Americas",
          "Americas"
        ],
        [
          "Russia",
          "Russia"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "にしはんきゅう"
    },
    {
      "ipa": "[ɲ̟iɕihã̠ŋʲkʲɨː]"
    }
  ],
  "word": "西半球"
}

{
  "forms": [
    {
      "form": "西半球",
      "ruby": [
        [
          "西",
          "にし"
        ],
        [
          "半",
          "はん"
        ],
        [
          "球",
          "きゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Nishihankyū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper",
        "2": "にしはんきゅう"
      },
      "expansion": "西(にし)半(はん)球(きゅう) • (Nishihankyū)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese proper nouns",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Pages with 4 entries",
        "Pages with entries",
        "ja:Continents and continental regions"
      ],
      "glosses": [
        "Western Hemisphere (the hemisphere in the Earth to the west of the Greenwich meridian (zero degree longitude) and east of 180 degrees longitude (approximately the International Date Line), containing the Americas and a small part of eastern Russia)"
      ],
      "links": [
        [
          "Western Hemisphere",
          "Western Hemisphere#English:_Q181982"
        ],
        [
          "hemisphere",
          "hemisphere"
        ],
        [
          "Earth",
          "Earth#English"
        ],
        [
          "Greenwich meridian",
          "Greenwich meridian"
        ],
        [
          "International Date Line",
          "International Date Line"
        ],
        [
          "Americas",
          "Americas"
        ],
        [
          "Russia",
          "Russia"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "にしはんきゅう"
    },
    {
      "ipa": "[ɲ̟iɕihã̠ŋʲkʲɨː]"
    }
  ],
  "word": "西半球"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "西半球"
  ],
  "section": "Japanese",
  "subsection": "proper noun",
  "title": "西半球",
  "trace": ""
}