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": ""}
 A7  Carleton R. Ball SA1ICACEAE RS  Salix cand|da 2   Rogers McVaugh  2   /_ 9304   y  Malpighiales Salix J_   R United States  ) ca. 14 miles east of Cedarville.  pC Z Calcareous marsh near Lake Huron. Abundant. Michigan T,.A&    G "5HRUB 1 M. HIGH"  -84.103617 t/R     1948-07-11 # #   bnUM 1316435   CX FLÃ¼GGÃ© EX WILLD.  v /i] candida Chippewa ECE,   2]jGw 45.977917
{"catalogNumber": "1316435", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix candida", "scientificNameAuthorship": "Fl\u00c3\u00bcgg\u00c3\u00a9 ex Willd.", "genus": "Salix", "subgenus": "", "specificEpithet": "candida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carleton R. Ball", "recordedBy": "Rogers McVaugh", "recordNumber": "9304", "verbatimEventDate": "1948-07-11", "habitat": "Calcareous marsh near Lake Huron. Abundant.", "occurrenceRemarks": "\"Shrub 1 m. high\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "ca. 14 miles east of Cedarville.", "decimalLatitude": "45.977917", "decimalLongitude": "-84.103617", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}