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": ""}
 United States x#u  1923-07-21 w_    cyperaceae hBk   $CM. utriculata  i- Carex -84.891257 0@ >  Poales ?.3T  EMMET x   srU ROAD THROUGH LARIX-THUJA SWAMP. ROUND LAKE NEAR BAY VIEW. /|u6q    9J BOOTT   ,U7*q Michigan   JOHN H. EHLERS & LOIS S. EHLERS N@   14zy; 45.406902   2611 <GM   1328014 .3M  ANTON A. REZNICEK xu [ 
{"catalogNumber": "1328014", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "utriculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "John H. Ehlers & Lois S. Ehlers", "recordNumber": "2611", "verbatimEventDate": "1923-07-21", "habitat": "Road through Larix-Thuja swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Round Lake near Bay View.", "decimalLatitude": "45.406902", "decimalLongitude": "-84.891257", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}