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": ""}
  $8 -95.0156     slQ Robert Merill King Fabaceae U +x.   c;  1182284   fV   senna oax4ca #   ,Ol< 1958-07-26 Mexico Mj#SM   dLq@ Senna obtusifolia   ,I 16.4419  $bwyX juchitã¡n de zaragoza; tehuantepec; 1 km nw of juchitã¡n, along the hwy to ixtepec obtusifolia ?1&(;    + JuchitÃ¡n de Zaragoza   w 772  FABALES lHz/   (L.) H. S. rwin & Barneby j@G   
{"catalogNumber": "1182284", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna obtusifolia", "scientificNameAuthorship": "(L.) H. S. Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "obtusifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merill King", "recordNumber": "772", "verbatimEventDate": "1958-07-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "Juchit\u00c3\u00a1n de Zaragoza", "municipality": "", "locality": "Juchit\u00c3\u00a1n de Zaragoza; Tehuantepec; 1 km NW of Juchit\u00c3\u00a1n, along the hwy to Ixtepec", "decimalLatitude": "16.4419", "decimalLongitude": "-95.0156", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}