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": ""}
SW OF HATTIESBURG, MEDItAN OF HWY I-59 & AT JCT OF HWYS I-59 & US 49. #   8  Carex    United States      1365779 Ev$    fs 1994-05-18  E#5* carex cherokeensis CHEROKEENSIS O     _X 6  Mississippi PoalesOK1    FW N  charles t. bryson  EmFeT schwein. FORREST  &R     CYPERACEAE *    
{"catalogNumber": "1365779", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex cherokeensis", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "cherokeensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "", "verbatimEventDate": "1994-05-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Forrest", "municipality": "", "locality": "SW of Hattiesburg, median of Hwy I-59 & at jct of hwys I-59 & US 49.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}