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": ""}
    -97.53    ALCHORNEA LATIFOLIA  :     Aa 20â°05'28"n, 97â°31'48"w  5l cuetzalan  u(g alchornea Saliendo de Xaltipan, caminando por un camino de terraceria hacia el norte, poco despues de la escuela al lado de la carretera ^S    1667150 j    270  +   hY[$ 2008-12-21  d Mexico  euphorbiaceae P&U;   bV puebla  ~ <% sw. SECUNDARIA; CULIVO DE MAIZ EN LADERA a  latifolia ,/1 3    j. amith  `&~ 
{"catalogNumber": "1667150", "order": "", "family": "Euphorbiaceae", "scientificName": "Alchornea latifolia", "scientificNameAuthorship": "Sw.", "genus": "Alchornea", "subgenus": "", "specificEpithet": "latifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Amith", "recordNumber": "", "verbatimEventDate": "2008-12-21", "habitat": "secundaria; Cultivo de maiz en ladera", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Puebla", "county": "Cuetzalan", "municipality": "", "locality": "Saliendo de Xaltipan, caminando por un camino de terraceria hacia el norte, poco despues de la escuela al lado de la carretera", "decimalLatitude": "", "decimalLongitude": "-97.53", "verbatimCoordinates": "20\u00c2\u00b005'28\"N, 97\u00c2\u00b031'48\"W", "minimumElevationInMeters": "270", "maximumElevationInMeters": ""}