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": ""}
(l.) schleid.       ^c+,& Spirodela    R.C BALL aS   D united states  -85.14012 |2   S;tGB 42.01061  depth of water : 2-5 ft, bottom: marl, fibrous peat  vYi   Craig Lake. op&Q    m polyrhiza "1/8 ACRE" `5KL  MICHIGAN Z   OqYg@ alismatals  Mc3Hp 1474480     
{"catalogNumber": "1474480", "order": "Alismatales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) Schleid.", "genus": "Spirodela", "subgenus": "", "specificEpithet": "polyrhiza", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.C Ball", "recordNumber": "", "verbatimEventDate": "", "habitat": "Depth of Water : 2-5 ft, Bottom: Marl, fibrous peat", "occurrenceRemarks": "\"1/8 acre\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Craig Lake.", "decimalLatitude": "42.01061", "decimalLongitude": "-85.14012", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}