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": ""}
 POALES ;   Cyperaceae ; E   46 dzu  humboldt  Fvx  1390851   H-    CALIFORNIA X)X   f;s 5 unilateralis  % z carex    5^ 1938-07-05    2Y - carex unilateralis United States x     . 16007   C4RLOTTA, BY OLD STRONG'S SCHOOL HOUSE, 5 MILES EAST OF TOWN. %~P`   rQI joseph p. tracy
{"catalogNumber": "1390851", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex unilateralis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "unilateralis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph P. Tracy", "recordNumber": "16007", "verbatimEventDate": "1938-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Humboldt", "municipality": "", "locality": "Carlotta, by old Strong's School House, 5 miles east of town.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "46", "maximumElevationInMeters": ""}