input.html

<div class="vcard">
  <div class="adr h-custom">
    <div class="locality">MF1</div>
    <div class="p-locality">MF2</div>
  </div>
</div>

parsed.json

{
  "items": [
    {
      "type": [
        "h-card"
      ],
      "properties": {
        "adr": [
          {
            "type": [
              "h-adr",
              "h-custom"
            ],
            "properties": {
              "locality": [
                "MF2"
              ],
              "name": [
                "MF1 \n    MF2"
              ]
            },
            "value": "MF1 \n    MF2"
          }
        ]
      }
    }
  ],
  "rels": [
    
  ]
}