@Q:
RETURN GEO_POLYGON([
[<span class="hljs-number">0.0</span>, <span class="hljs-number">0.0</span>], [<span class="hljs-number">7.5</span>, <span class="hljs-number">2.5</span>], [<span class="hljs-number">0.0</span>, <span class="hljs-number">5.0</span>]
])

@R
[
  {
    <span class="hljs-string">"coordinates"</span>: [
      [
        [
          <span class="hljs-number">0</span>,
          <span class="hljs-number">0</span>
        ],
        [
          <span class="hljs-number">7.5</span>,
          <span class="hljs-number">2.5</span>
        ],
        [
          <span class="hljs-number">0</span>,
          <span class="hljs-number">5</span>
        ]
      ]
    ],
    <span class="hljs-string">"type"</span>: <span class="hljs-string">"Polygon"</span>
  }
]