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": ""}
    hm3k WISCONSIN 14466 b`E Z     EX 152-07-21   cyperaceae bV   :7 MACK. frank c. seymour @f  lincoln 2 ;   M1 CAREX PROJECTA   projecta ]g6     mn(Z poales    1384193 &U   TRS: T34N R7E SEC 23    
{"catalogNumber": "1384193", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex projecta", "scientificNameAuthorship": "Mack.", "genus": "", "subgenus": "", "specificEpithet": "projecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frank C. Seymour", "recordNumber": "14466", "verbatimEventDate": "1952-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Wisconsin", "county": "Lincoln", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T34N R7E sec 23", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}