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": ""}
Anton A. R~eznicek (*#?y    1320230 B eN2  Poales  E[    i0. flat, open sandplain dominated by poa pratensis and p. compressa frequent in disturbed sandy field.   xK  1990-07-10  RL* CYPERACEAE UNITED STATES z?,3    M Carex  H8;] MICHIGAN  hWa nw1/4 sec. 1, t39n r30w, ca. 3 1/2 miles w of norway. just above meominee river. Dickinson  Ud     brevior F   =F-E2 Carex brevior     (dewey) mack. ex lunell t)$2   
{"catalogNumber": "1320230", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex brevior", "scientificNameAuthorship": "(Dewey) Mack. ex Lunell", "genus": "Carex", "subgenus": "", "specificEpithet": "brevior", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "", "verbatimEventDate": "1990-07-10", "habitat": "Flat, open sandplain dominated by Poa pratensis and P. compressa Frequent in disturbed sandy field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Dickinson", "municipality": "", "locality": "NW1/4 sec. 14, T39N R30W, ca. 3 1/2 miles W of Norway. just above Menominee River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}