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": ""}
    UNITED STATES ^wov<   5wD 1958-07-22  Ca. 6 mi. NNW of Melstrand, on S shore of Bear ( Little Chapel ) Lake ;:   edward g. voss c2gSa   Michigan  n   1345989  sFd8     >,F 46.526249      RANUNCULUS REPTANS  .ec    occasional, moist ground S?   C,%e  reptans
{"catalogNumber": "1345989", "order": "", "family": "", "scientificName": "Ranunculus reptans", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "reptans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1958-07-22", "habitat": "Occasional, moist ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ca. 6 mi. NNW of Melstrand, on S shore of Bear ( Little Chapel ) Lake", "decimalLatitude": "46.526249", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}