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": ""}
 DUaG$ louisiana   H)$ 1966-09-03  ebD~3 1395937 EAST% BATON ROUGE           g 27839    UNITED STATES i[L _    :0 LM (All.) Roem. & Schult.    Poales Fimbristylis annua  u S  ROBERT RAL 88   Dj6o 1.9 mi W of Denham Springs.    .8l ANNUA   (pVjv fikmbristylis CYPERACEAE 3p5    
{"catalogNumber": "1395937", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fimbristylis annua", "scientificNameAuthorship": "(All.) Roem. & Schult.", "genus": "Fimbristylis", "subgenus": "", "specificEpithet": "annua", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Kral", "recordNumber": "27839", "verbatimEventDate": "1966-09-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "East Baton Rouge", "municipality": "", "locality": "1.9 mi W of Denham Springs.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}