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": ""}
298 h     u< unitd states  carex  >M8   ~Tf robert h. read  1324229 C~D   % Michx.   9wl! CAREX LENTICULUARIS  z 1973-08-09  %# $q -86.04288  LENTICULARIS S?  Michigan  y8    wB POALES     |y CYERACEAE    J0 46.619323  H]N On SE side of Grand Sable Lake.I A few plants tat the mouth of cold inlet stream. 
{"catalogNumber": "1324229", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex lenticularis", "scientificNameAuthorship": "Michx.", "genus": "Carex", "subgenus": "", "specificEpithet": "lenticularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "298", "verbatimEventDate": "1973-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "On SE side of Grand Sable Lake. A few plants at the mouth of cold inlet stream.", "decimalLatitude": "46.619323", "decimalLongitude": "-86.04288", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}