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": ""}
 CLADIUM Dc%   1 Z> 2015-08-24  Claoium mariscoides RU    Ca. 8 miles W of Portage. Near the SW corner of Pretty Lake. #h` G   42.19112 7z $    Z  patchy, but fairly common. leaves with prominent channl. stems +- solitary crushable, s harply triangul4r. inflorescence warm reddish brown. rhizomatous. UNITED STATES x      ktL in shallow water mostly, ca. 8-24 inches, with sandy/gravelly bottom. sunny. poales %R@    I 594  p#h9 -85.73047    (MUHL.) TORR. _c    MICHIGAN hpV 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Cladium mariscoides", "scientificNameAuthorship": "(Muhl.) Torr.", "genus": "Cladium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "594", "verbatimEventDate": "2015-08-24", "habitat": "In shallow water mostly, ca. 8-24 inches, with sandy/gravelly bottom. Sunny.", "occurrenceRemarks": "Patchy, but fairly common. Leaves with prominent channel. Stems +- solitary, crushable, sharply triangular. Inflorescence warm reddish brown. Rhizomatous.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ca. 8 miles W of Portage. Near the SW corner of Pretty Lake.", "decimalLatitude": "42.19112", "decimalLongitude": "-85.73047", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}