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": ""}
  1749  k  jerzy rzedowski W%  penstemon kunthii r%$    ANGEL VENTURA A >w    G.Don. [p%  1293000 O Y0X  KUNTHII OC W#   penstemon %F_L  hidalgo Y8  lamiales BO9[6        MEXICO m~;   1976-07-06 53  a  CONTACT UM HERBAR|UM 9+%^ 
{"catalogNumber": "1293000", "order": "Lamiales", "family": "", "scientificName": "Penstemon kunthii", "scientificNameAuthorship": "G.Don.", "genus": "Penstemon", "subgenus": "", "specificEpithet": "kunthii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "Angel Ventura A.", "recordNumber": "1749", "verbatimEventDate": "1976-07-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Hidalgo", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}