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": ""}
8039 9A   uD e carex trisperma  +K=U0 UNITED STATES 45.48333 w   rD34 Poales  Cyperacea?e f  CAREX sle     trisperma (J   FREDERICK J. HERMANN gc*      V -87.36667  abundant in blueberry marsh. W>*%K   SY C#arl O. Grassl 1329771 t9     193-07-23 <@^    ^ Dewey
{"catalogNumber": "1329771", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex trisperma", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "trisperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Carl O. Grassl", "recordNumber": "8039", "verbatimEventDate": "1934-07-23", "habitat": "Abundant in blueberry marsh.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.48333", "decimalLongitude": "-87.36667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}