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": ""}
 v=E7 3544   wO^% MUHL. EX WILLD. 42.84388 <  poales 4)tj   1951-07-15 m   carex y2 n>   K United States   cy3 -89.00282    rA_` cyperaceae  *8 JAMES H. ZIMMERMAN GRANULARIS 2=, &   carex granularis  xB1u    TRS: T5N c  1371856 j#    ILD  On point W5W shore L. Koshkonong, E of Edgerton.   R]W $ DANE
{"catalogNumber": "1371856", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex granularis", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "granularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James H. Zimmerman", "recordNumber": "3544", "verbatimEventDate": "1951-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Dane", "municipality": "", "locality": "On point WSW shore L. Koshkonong, E of Edgerton.", "decimalLatitude": "42.84388", "decimalLongitude": "-89.00282", "verbatimCoordinates": "TRS: T5N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}