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": ""}
united states B  -        )Mk9 PAUPERCULA asteraceae JI$%9   _y.sR 44.7H1977   b PACKERA var. Dv3i.   `ou @ ROBERT R. KOWAL -84.44253 ,     N Michigan |952-07-01 ~P   527 7Uzcq  DALE A. ZIMMERMAN  C   Mr^ad packera pa u/percula var. paupercula  s?ZL t27n r1w sec.21   mLR#k Crawford  Pc7 1202291  N PA6UPERCULA asterales p 
{"catalogNumber": "1202291", "order": "Asterales", "family": "Asteraceae", "scientificName": "Packera paupercula var. paupercula", "scientificNameAuthorship": "", "genus": "Packera", "subgenus": "", "specificEpithet": "paupercula", "verbatimTaxonRank": "var.", "infraspecificEpithet": "paupercula", "identifiedBy": "Robert R. Kowal", "recordedBy": "Dale A. Zimmerman", "recordNumber": "527", "verbatimEventDate": "1952-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "T27N R1W Sec.21", "decimalLatitude": "44.71977", "decimalLongitude": "-84.44253", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}