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": ""}
 k@+ 2002-07-15  1328174 w%    UNITED STATES 6wT     < CAREX LEWISTON, N SHORE OF EAST TWIN LAKE, NEAR TERMINUS OF LAKE STREET, PROPER- TY OF FREDERICK W. CASE, JR., 44Â°52'54"N, 84Â°18'45"W. <         mQ:U[ SUNNY, WET, SANDY LAKE SHORE; FREQUENT.  ) 9456      Dh viridula   V CYPERACEAE michigan L8   
{"catalogNumber": "1328174", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "viridula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9456", "verbatimEventDate": "2002-07-15", "habitat": "Sunny, wet, sandy lake shore; frequent.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Lewiston, N shore of East Twin Lake, near terminus of Lake Street, proper- ty of Frederick W. Case, Jr., 44\u00c2\u00b052'54\"N, 84\u00c2\u00b018'45\"W.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}