Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  31935 $vc  concepciã³n xYr        !y;@ 62â° 5' w 16â° 15' s    go 1977-04-28     u MALPIGHIALES   |Sm- malpighiaceae   nuflo de chavez E;v ~   z**   banisteriopsis laeviSfolia    /r olivia  J laevifolia
{"catalogNumber": "", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Banisteriopsis laevifolia", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "laevifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "31935", "verbatimEventDate": "1977-04-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "", "county": "Nuflo de Chavez", "municipality": "", "locality": "Concepci\u00c3\u00b3n", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "62\u00c2\u00b0 5' W 16\u00c2\u00b0 15' S", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}