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": ""}
 74t& 1933-09-14    5+ (L.) Ã. LÃ¶ve & D.LÃ¶ve Asterales 0!t   )@t menominee  (>BJh SYMPHYOTRICHUM CARL O GRASSL &   2H= ] laeve  w *n 1250908     MICHIGAN  , I   moist ditch D4y   Cg, symphyotrichum laeve 3350 M0         @PkU* -87.65662 45.11524 a 58u   </FOa Ast eraceae
{"catalogNumber": "1250908", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum laeve", "scientificNameAuthorship": "(L.) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "laeve", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "3350", "verbatimEventDate": "1933-09-14", "habitat": "Moist ditch", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Menominee", "municipality": "", "locality": "", "decimalLatitude": "45.11524", "decimalLongitude": "-87.65662", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}