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": ""}
  >m united states  %( ) RANUNCULUS ABORTIVUS VAR. ABORTIVUS -85.112329 2?H2w  ranunculal3s J      < k, edward g. voss 1958-05-18  $#    3xJ Riversioe Tp., ca. 5 mi. E of McBain      u6V 44.193566  5940  t3  ABORTIVUS B   #Tf "Petals yellow."  +,H-P Missaukee  v[i* MICHIGAN     f#7m VAR.   
{"catalogNumber": "", "order": "Ranunculales", "family": "", "scientificName": "Ranunculus abortivus var. abortivus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "abortivus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "5940", "verbatimEventDate": "1958-05-18", "habitat": "", "occurrenceRemarks": "\"Petals yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Missaukee", "municipality": "", "locality": "Riverside Tp., ca. 5 mi. E of McBain", "decimalLatitude": "44.193566", "decimalLongitude": "-85.112329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}