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": ""}
  Fi xf Agalinis   =]VL AGALINIS PURPUREA   g purpurea  FoT?2 Lamiales  >E< 1423    b john h. ehlers   8 AF UNITED STATES  W sandy shore of scotty bay Orobanchaceae  a   - MACKINAC   7C 1920-09-15 sandy shore of scotty bay .KeM      _ - u (L.) PENNELL   1228661  P  michigan *4 
{"catalogNumber": "1228661", "order": "Lamiales", "family": "Orobanchaceae", "scientificName": "Agalinis purpurea", "scientificNameAuthorship": "(L.) Pennell", "genus": "Agalinis", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "1423", "verbatimEventDate": "1920-09-15", "habitat": "Sandy shore of Scotty Bay", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Sandy shore of Scotty Bay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}