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": ""}
 PAUPERCULA @W4     PRESQUE ISLE G   9 45.33049  (B6 E.U. Clover    I 645m   A robert r. kowal Packera iiOsO     D united state5s  Michigan ~0K#      *v& asterales  ;4 VAR.  )xL3J -83.55985  p4ckera pauprcIula var. paupercula u3OeN  1961-07-05 PW&i%  paupercula. `iS 
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Packera paupercula var. paupercula", "scientificNameAuthorship": "", "genus": "Packera", "subgenus": "", "specificEpithet": "paupercula", "verbatimTaxonRank": "var.", "infraspecificEpithet": "paupercula", "identifiedBy": "Robert R. Kowal", "recordedBy": "E.U. Clover", "recordNumber": "645m", "verbatimEventDate": "1961-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "", "decimalLatitude": "45.33049", "decimalLongitude": "-83.55985", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}