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 un!   S= NACZI   M 1.5B MI E MISSISSIPPI STATE UNIVERSITY, S OF US HWY 82 IN SAND REEK BOTTOM, NEAR SAND CREEK.       OKTIBBEHA  &~qO  cyperaceae ,  MISSISSIPPI WF      1383055 ;   Charles T. Bryson c><!<   poales a=     UOB 5634
{"catalogNumber": "1383055", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Naczi", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "5634", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Oktibbeha", "municipality": "", "locality": "1.5 mi E Mississippi State University, S of US Hwy 82 in Sand Creek bottom, near Sand Creek.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}