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": ""}
 ranunculacea `a    o  cyrus l. lundell  "rootstock perennial."  %nG  IN WOODLAND 0N STEEP RIVER BANK ;     Michigan +   )An WASHTENAW  UNITED STATES     8<mh HEPATICA  6,fe (dc.) ker gawl.    A90 Hepatica americana   :-V 134529 near dexter, huron river J4f w  8226 9:4RD   Mv5+* AMERICANA 1939-05-04 LK   Ranungulales ,q6 
{"catalogNumber": "1345239", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Hepatica americana", "scientificNameAuthorship": "(DC.) Ker Gawl.", "genus": "Hepatica", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus L. Lundell", "recordNumber": "8226", "verbatimEventDate": "1939-05-04", "habitat": "In woodland on steep river bank", "occurrenceRemarks": "\"Rootstock perennial.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Near Dexter, Huron River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}