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": ""}
     Foi Harley H. Bartlett & Charles  D. Richards    A 1357798  v swampy lake border  ?C 42.15488  ? ã purpusii   XA BETULACEAE betula 8   H%SdV schneid.   uHtv little sugarloaf lake  United States R    9 edward g. voss    I Z_ 1951-10-06     MIHIGAN -85.63867 fYd 
{"catalogNumber": "1357798", "order": "", "family": "Betulaceae", "scientificName": "", "scientificNameAuthorship": "Schneid.", "genus": "Betula", "subgenus": "", "specificEpithet": "\u00c3\u0097 purpusii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Harley H. Bartlett & Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1951-10-06", "habitat": "swampy lake border", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Little Sugarloaf Lake", "decimalLatitude": "42.15488", "decimalLongitude": "-85.63867", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}