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": ""}
 := -83.74083 1310852 @KO     united states e    P& palustris 1961-06-20 .  Michi/gan  -IWL   w&8i S. edge of Mud Lake Whitney Twp.    4Q Alismatales  arenac P6   J Uyq> a.j. sharp, evelyn b. sharp, m.j. schneider =& carolyn varner  L. Oj`F   uT   ARACEAE EDWARD G. VOSS /    C)a%> 44.07333   CALLA ?VQ  
{"catalogNumber": "1310852", "order": "Alismatales", "family": "Araceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Calla", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "A.J. Sharp, Evelyn B. Sharp, M.J. Schneider & Carolyn Varner", "recordNumber": "", "verbatimEventDate": "1961-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Arenac", "municipality": "", "locality": "S. edge of Mud Lake Whitney Twp.", "decimalLatitude": "44.07333", "decimalLongitude": "-83.74083", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}