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": ""}
 1931-06-288 % E     -bT SANDY GROUND.          ~ Oscoda   Loon Lake 8 mi from Rose City, 2 U    a$T` UNITED STATES  -84.13868 Y z  mill. ckT     Fw3  r.r. dreis8ach 44.5175  U  Solanales skM  
{"catalogNumber": "", "order": "Solanales", "family": "", "scientificName": "", "scientificNameAuthorship": "Mill.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.R. Dreisbach", "recordNumber": "", "verbatimEventDate": "1931-06-28", "habitat": "Sandy ground.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oscoda", "municipality": "", "locality": "Loon Lake 8 mi from Rose City,", "decimalLatitude": "44.5175", "decimalLongitude": "-84.13868", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}