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": ""}
 y@E: acutiloba  1957-05-04 %    p8$  hepatica 3451 6MV[   RANUNCULACEAE ~l +)    c! GREENWOOD TP, CA. 7 MI. NW OF HARRISON. 44.090818 m?g   n`] CLARE  DG  Ranunculales  3 United States  "FLS WHITE." d&N   grazed sugar maple woods         6 edward g. voss Michigan :    bepatica acutiloba H]  
{"catalogNumber": "", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Hepatica acutiloba", "scientificNameAuthorship": "", "genus": "Hepatica", "subgenus": "", "specificEpithet": "acutiloba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "3451", "verbatimEventDate": "1957-05-04", "habitat": "grazed sugar maple woods", "occurrenceRemarks": "\"Fls white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Clare", "municipality": "", "locality": "Greenwood Tp, ca. 7 mi. NW of Harrison.", "decimalLatitude": "44.090818", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}