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": ""}
         , 1990-08-04  matorral subtropical con elementos de matorral x+erofilo BjUMe   ?vD>U Senna 22.6692 Y  AGUSTÃ­N FLORES M.  j   B>V6 (Vahl) H.S.Irwin & Barneby 1988 g(/   l!2i LA JERÃ³NIMA; HUEJQUILLA; RANCHO LOS ARROYOS DEL AGUA, 15 KM AL NW DE HUEJUQUILLA       2 huejuquilla el alto    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Vahl) H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Agust\u00c3\u00adn Flores M.", "recordedBy": "", "recordNumber": "1988", "verbatimEventDate": "1990-08-04", "habitat": "Matorral subtropical con elementos de matorral xerofilo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Huejuquilla el Alto", "municipality": "", "locality": "La Jer\u00c3\u00b3nima; Huejuquilla; Rancho Los Arroyos del Agua, 15 km al NW de Huejuquilla", "decimalLatitude": "22.6692", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}