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": ""}
  ~ ;  DC.  G MEXICO ATOYAC DE ALVAREZ % c7)    C=~  186  yr fabaceae  $% ATOYAC DE ÃLVAREZ; ATOYAC   SH 1154000       -Vk GUERRERO      M1 o$ 1882-12   CT domingensis     TAhDalea  
{"catalogNumber": "1154000", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "DC.", "genus": "Dalea", "subgenus": "", "specificEpithet": "domingensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "186", "verbatimEventDate": "1882-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "Atoyac de Alvarez", "municipality": "", "locality": "Atoyac de \u00c3\u0081lvarez; Atoyac", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}