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": ""}
  -84.54167 2O   FREQUENT, SILVER MAPLE-ELM FLOODPLAIN SWAMP EOR3ST. [zw)B    B?9w 1347781 13788 j L   geraniaceae Ui%U   ]IsA Michigan      T w On N. sideof Grand River, Tompkins Twp., ca.. 15 mi. N. of Tompkins Center.  iV`L 42.394792 EDWARD G. VOSS y@fH)      1972-05-20 3+cd   UNITED STATES |.d<u   
{"catalogNumber": "1347781", "order": "", "family": "Geraniaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "13788", "verbatimEventDate": "1972-05-20", "habitat": "Frequent, silver maple-elm floodplain swamp forest.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "On N. side of Grand River, Tompkins Twp., ca.. 1.5 mi. N. of Tompkins Center.", "decimalLatitude": "42.394792", "decimalLongitude": "-84.54167", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}