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": ""}
      R R~  19.6438 rotundifolia 5   Greeue D   MEXICO T Yq%  chamaecrista@ DO49    x41D Granja la EscSondida (Las Albercas); 10 mi S of AutlÃ¡n toward la Resolana Fabales  *    R. L. & C. R. Wilbur a|]r    1949-08-08 8Q1=%   9El+ Jalisco  .p?km 2186   BC 1402  !p 1152506 FABACEAE gTJG   V mM PROSTRATE SPREADING HERB FROM A WOODY 7APROOT 
{"catalogNumber": "1152506", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "Greeue", "genus": "Chamaecrista", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. L. & C. R. Wilbur", "recordNumber": "2186", "verbatimEventDate": "1949-08-08", "habitat": "Prostrate spreading herb from a woody taproot", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Granja la Escondida (Las Albercas); 10 mi S of Autl\u00c3\u00a1n toward la Resolana", "decimalLatitude": "19.6438", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1402", "maximumElevationInMeters": ""}