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": ""}
  @X 291   _F PALLIDA  guatemala PsV  SENNA (<  1182457 +hh*     Fabales +-%   Contact UM Herbarium M|;  PALLIDA <       -O&M SENNA PALLIDA VAR. PALLIDA  xW+T= charles c. deam   FABACEAE etsd     
{"catalogNumber": "1182457", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna pallida var. pallida", "scientificNameAuthorship": "", "genus": "Senna", "subgenus": "", "specificEpithet": "pallida", "verbatimTaxonRank": "", "infraspecificEpithet": "pallida", "identifiedBy": "", "recordedBy": "Charles C. Deam", "recordNumber": "291", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}