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": ""}
  tXl Elaine M.; Chittenden 1992-06-02 9w     `Eg > POIR .    Ranunculales NBst&   r(A]& Crawford   Michigan f$V     j united states 44.71227  0mk@   J ranunculus recurvatus   -84.68903        @4] 504  
{"catalogNumber": "", "order": "Ranunculales", "family": "", "scientificName": "Ranunculus recurvatus", "scientificNameAuthorship": "Poir.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elaine M. Chittenden", "recordNumber": "504", "verbatimEventDate": "1992-06-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "", "decimalLatitude": "44.71227", "decimalLongitude": "-84.68903", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}