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": ""}
  uPX CYPRPEDIUM ARIETINUM   7  MACKINAW CITY   ; united states  G 1945-07-14   22 S     -84.75188 -Lz  CYPRIPEDIUM :      1479228 kH 3T  W.T. AITON R`       - Q Edward G. Voss michigan p=f/U  
{"catalogNumber": "1479228", "order": "", "family": "", "scientificName": "Cypripedium arietinum", "scientificNameAuthorship": "W.T. Aiton", "genus": "Cypripedium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "22", "verbatimEventDate": "1945-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Mackinaw City", "decimalLatitude": "", "decimalLongitude": "-84.75188", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}