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": ""}
  n:j e. palmer       | mexico  H.S.Irwin & Barneby     ( Chihuahua  6 CHIHUAHUA geminiflora Gg.  SENNA rh   Fabaceae AT  1885-08 7xm    &_w  PALLIDA  $S 1182392  FABALES |S,x  senna pallida var. geminiflora Tp   28.6203 SyP    |!!o$ chihuahua; sw chih. 
{"catalogNumber": "1182392", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna pallida var. geminiflora", "scientificNameAuthorship": "H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "pallida", "verbatimTaxonRank": "", "infraspecificEpithet": "geminiflora", "identifiedBy": "", "recordedBy": "E. Palmer", "recordNumber": "", "verbatimEventDate": "1885-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "Chihuahua", "municipality": "", "locality": "Chihuahua; SW Chih.", "decimalLatitude": "28.6203", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}