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": ""}
    6548 ^   ,Py` UNITED STATES EATON rf!    ~ michigan hydrophyllaceae EQ*-      3FdG OLIVER A. FARWELL  mpq GRAND LEDGE   Z6BP 1222997 hydrophyllum b>     I` virgin|anum -84.7512 k@ak  1923-06-1 -    HYDROPHYLLUM VIRGINIANUM Bp  Boraginales r(bn  42.7562 1I`   PD C L.
{"catalogNumber": "1222997", "order": "Boraginales", "family": "Hydrophyllaceae", "scientificName": "Hydrophyllum virginianum", "scientificNameAuthorship": "L.", "genus": "Hydrophyllum", "subgenus": "", "specificEpithet": "virginianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "6548", "verbatimEventDate": "1923-06-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Eaton", "municipality": "", "locality": "Grand Ledge", "decimalLatitude": "42.7562", "decimalLongitude": "-84.7512", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}