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": ""}
  ^3,[r (L.) Al-Shehbaz     ~NLp 43.17558 canadensis ?5    Xf4cY EDWARD G. VOSS  1247255 (    745z.R>-  brassicaceae  P     R  Joshua C. Springer  boecheracanadensis &u  Michigan  XGyb       EM "COROLLA WHITE."  -83.35467 Fd%0   |c 2004-07-09
{"catalogNumber": "1247255", "order": "", "family": "Brassicaceae", "scientificName": "Boechera canadensis", "scientificNameAuthorship": "(L.) Al-Shehbaz", "genus": "", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Joshua C. Springer", "recordNumber": "745", "verbatimEventDate": "2004-07-09", "habitat": "", "occurrenceRemarks": "\"Corolla white.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.17558", "decimalLongitude": "-83.35467", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}