```
% pandoc -f markdown -t native
<span title="1st line of text <br> 2nd line of text">foo</span>
 <span title="1st line of text <br> 2nd line of text">foo</span>
^D
[ Para
  [ Span
    ( ""
    , []
    ,
      [ ( "title", "1st line of text <br> 2nd line of text" ) ]
    )
    [ Str "foo" ]
  , SoftBreak
  , Span
    ( ""
    , []
    ,
      [ ( "title", "1st line of text <br> 2nd line of text" ) ]
    )
    [ Str "foo" ]
  ]
]
```