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": ""}
         8Eojs NICHIGAN  j  Saginaw -84.061916 o    potentill4 simplex H@y#   potentilla  1 No   zWld( 43.430238 146794O Xw`7v  SEC. 24, T12N, R3E  ??d   L rosaceae        
{"catalogNumber": "1467940", "order": "", "family": "Rosaceae", "scientificName": "Potentilla simplex", "scientificNameAuthorship": "", "genus": "Potentilla", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Saginaw", "municipality": "", "locality": "Sec. 24, T12N, R3E", "decimalLatitude": "43.430238", "decimalLongitude": "-84.061916", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}