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": ""}
 ! .TN  5022 1949-06-06 ]g*   p4 .> Tradescantia ohiensis Commelinales S   zE9Z tradescantia   N g michigan UNITED STATES 7K  pte. ouillee state game area, barrier beach club area. $Wpb     malcolm e. mcdonald 4u2   estt 1344228   raf. d7   Monroe k        Loose sand on clay or muck. PLvd?  
{"catalogNumber": "1344228", "order": "Commelinales", "family": "", "scientificName": "Tradescantia ohiensis", "scientificNameAuthorship": "Raf.", "genus": "Tradescantia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Malcolm E. McDonald", "recordNumber": "5022", "verbatimEventDate": "1949-06-06", "habitat": "Loose sand on clay or muck.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "Pte. Mouillee State Game Area, Barrier beach club area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}