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": ""}
  _  45.1633   37( betulaceae  VMI Corylus   .-?G 1349843  3Q; 9643   5 , northeastern ot5ego co., just south of forest hq.  v michigan CORYLUS CORNUTA J6   "Shrub 1 m. high fruit green" c;: ~   -84.438114 :6    $1#A^ John S. Drumke  ;lG( rogers mcvaugh FAGALES R4&    OTSEGO 9u  On steep sandy hills under jack pines,  abundant. |mI*;  1948-08-03 79   United States `  cornuta 7 
{"catalogNumber": "1349843", "order": "Fagales", "family": "Betulaceae", "scientificName": "Corylus cornuta", "scientificNameAuthorship": "", "genus": "Corylus", "subgenus": "", "specificEpithet": "cornuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "John S. Drumke", "recordedBy": "Rogers McVaugh", "recordNumber": "9643", "verbatimEventDate": "1948-08-03", "habitat": "On steep sandy hills under jack pines, abundant.", "occurrenceRemarks": "\"Shrub 1 m. high fruit green\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Otsego", "municipality": "", "locality": "Northeastern Otsego Co., just south of Forest HQ.", "decimalLatitude": "45.1633", "decimalLongitude": "-84.438114", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}