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": ""}
1990-02-02 E~k   -105.276 ( 25n   PGI 21.5433 San Blas; San Blas km 19 de la autopista Tepic-MazatlÃ¡n C    B2= NAYAR|T 11a82461 W4   Lat. 21Â°34' Long. [-]105Â°4' f zhe   N pallida  >xaR PALLIDA  6 VAR.  Fabales L|`q   senna pallida var. pallida VOHZT  Mexico `iI  GABRIEL FLORES F. wK^T  fabaceae>      O senna  78= SELVA MEDIANA SUBCADUCIFOLIA    _ A 12707  .C Tn O. TÃ©llez ValdÃ©s & M. Blanco
{"catalogNumber": "1182461", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna pallida var. pallida", "scientificNameAuthorship": "", "genus": "Senna", "subgenus": "", "specificEpithet": "pallida", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pallida", "identifiedBy": "Gabriel Flores F.", "recordedBy": "O. T\u00c3\u00a9llez Vald\u00c3\u00a9s & M. Blanco", "recordNumber": "12707", "verbatimEventDate": "1990-02-02", "habitat": "Selva mediana subcaducifolia", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "San Blas; San Blas km 19 de la autopista Tepic-Mazatl\u00c3\u00a1n", "decimalLatitude": "21.5433", "decimalLongitude": "-105.276", "verbatimCoordinates": "Lat. 21\u00c2\u00b034' Long. [-]105\u00c2\u00b04'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}