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": ""}
CENTAURIUM     #aS 5746 -83.68527 ~833.  pulchellum z   p UNITED STATES  Rml 1 mile west of azalia, in median of us 23 immediatly south of the cone rd. interchange.     Michigan D      GENTIANALES    1980-0@7-31 !    moist clay soil in median depressions with hordeum jubatum and p>uccinellia distans.  0/   Anton A. Reznicek ,&p   p& _? gentianaceae   ,/c Edward G. Voss   [vI$ "Frequent, flowers pink."  
{"catalogNumber": "", "order": "Gentianales", "family": "Gentianaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Centaurium", "subgenus": "", "specificEpithet": "pulchellum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Anton A. Reznicek", "recordNumber": "5746", "verbatimEventDate": "1980-07-31", "habitat": "Moist clay soil in median depressions with Hordeum jubatum and Puccinellia distans.", "occurrenceRemarks": "\"Frequent, flowers pink.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "1 mile west of Azalia, in median of US 23 immediatly south of the Cone Rd. interchange.", "decimalLatitude": "", "decimalLongitude": "-83.68527", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}