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": ""}
   pM (Benth.) H.S.Irwin & Barneby     D/ LEPTOCARPA  mexico 1x.iI   senna hirsuta var. leptocarpa b ^  HIRSUTA RPi 7  a. lasseigne     RÃ­O ATOYAC xf[  SENNA Byc   _QFY 2422  B^ Fabaceae 1937-02-09 Vg-T      fabales B8F_    lmX1 VAR.  %e) W. Camp  w  1182100
{"catalogNumber": "1182100", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna hirsuta var. leptocarpa", "scientificNameAuthorship": "(Benth.) H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "hirsuta", "verbatimTaxonRank": "var.", "infraspecificEpithet": "leptocarpa", "identifiedBy": "A. Lasseigne", "recordedBy": "W. Camp", "recordNumber": "2422", "verbatimEventDate": "1937-02-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "r\u00c3\u00ado Atoyac", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}