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": ""}
    edward g. cvoss 5a7X)    6 occasional, open thickets   -83.35041 tc&   United States ,   near south branch flint river, ne1/4 sec. 1, oregom tb., ca. 3 mi. se of columbiaville. RkQ!N     fw asteraceae 1958-09-18 hCx     `j 8249 altissia D>,K    Asterales   ,   u~!%  43.14671  (l.) r. m5.J king & h. rob.   
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "(L.) R. M. King & H. Rob.", "genus": "", "subgenus": "", "specificEpithet": "altissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "8249", "verbatimEventDate": "1958-09-18", "habitat": "occasional, open thickets", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "near South Branch Flint River, NE1/4 sec. 1, Oregon Tp., ca. 3 mi. SE of Columbiaville.", "decimalLatitude": "43.14671", "decimalLongitude": "-83.35041", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}