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": ""}
1289957 Izc0q  E. Landolt h _           )Y United States   7888 ,  1937-07-05 y!S   Hu -83.73333  3ou (L.) SCHLEID.   2i CARL . GRASSL   [Actixve barcode. On same sheet Lemna turionifera and Wolffia columbianYa with inactive barcodes 1289958 and 1289959 reUspectively] #SiR    Spirodela polyrhiza kd-?`  00 Michigan  KTr2k 42.3  G &D4 spirodela ALISMATALES FP 4I 
{"catalogNumber": "1289957", "order": "Alismatales", "family": "", "scientificName": "Spirodela polyrhiza", "scientificNameAuthorship": "(L.) Schleid.", "genus": "Spirodela", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. Landolt", "recordedBy": "Carl O. Grassl", "recordNumber": "7888", "verbatimEventDate": "1937-07-05", "habitat": "", "occurrenceRemarks": "[Active barcode. On same sheet Lemna turionifera and Wolffia columbiana with inactive barcodes 1289958 and 1289959 respectively]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.3", "decimalLongitude": "-83.73333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}