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": ""}
 $b 1472508  gEI 42.06515 RANUNCULALES &   J VgY BUTLER TP., CA. 3/4 MI. NE OF BUTLER      1957-05-14 CU  EFDWARD G. VOSS E4Zb`   BRANCH `Z6h  377 x?u   & ranunculaceae ABUNDANT, RICH BEECH-MAPLE WOODS sIm   <C biternatum   UNITED STATES N    = -84.85556  michigan i   t0f enemion  "fls white." a 
{"catalogNumber": "1472508", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Enemion", "subgenus": "", "specificEpithet": "biternatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "3707", "verbatimEventDate": "1957-05-14", "habitat": "Abundant, rich beech-maple woods", "occurrenceRemarks": "\"Fls white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Branch", "municipality": "", "locality": "Butler Tp., ca. 3/4 mi. NE of Butler", "decimalLatitude": "42.06515", "decimalLongitude": "-84.85556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}