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": ""}
 1481934 6L   ))m sardyous [1st collection in michigan; still rare. a.a.r.] ` F-    ANN ARBOR; BOT. GARD. MARB. AT U. OF M. BOTANICAL GARDENS.    WASHTENAW e_uQm   ranunculus sardous b0K   K RANUNGULACEAE crantz  NF+     Michigan h=3    Q[ Frederick J. Hermann  A  1927-09-24   <WhsS 42.2591  r1BL RANUNCULUS 10430 1       Ranunculales %y_wy 
{"catalogNumber": "1481934", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus sardous", "scientificNameAuthorship": "Crantz", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "sardous", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "10430", "verbatimEventDate": "1927-09-24", "habitat": "", "occurrenceRemarks": "[1st collection in Michigan; still rare. A.A.R.]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor; Bot. Gard. Marb. At U. of M. Botanical Gardens.", "decimalLatitude": "42.2591", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}