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": ""}
  kSw ranunculaceae      4  recurvatus poir. GkzZZ    @MI( ranunculus recurvatus   _ Wa>shtenaw  ?e ranunculales  165 hu    c8 1884-06-10    -83.726329 dZO   PL2|e "yellow"   CD High & low ground   ,k Ann Arbor     <&[  1345943 George B. Sudworth i 
{"catalogNumber": "1345943", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus recurvatus", "scientificNameAuthorship": "Poir.", "genus": "", "subgenus": "", "specificEpithet": "recurvatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George B. Sudworth", "recordNumber": "165", "verbatimEventDate": "1884-06-10", "habitat": "High & low ground", "occurrenceRemarks": "\"yellow\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}