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": ""}
    Olympian Spring5.  G bufonius 2537  >8Ri  BUFONIUS #C     HOM kentucky JUNCACEAE ?$    X* mary e. wharton Juncus @t,   ` 1447574  Low ground B@  P0ales Rtq   87R@ var.     juncus bufonius var. bufonius R<#  1938-06-10 j|    zp BATH    KMZ united states
{"catalogNumber": "1447574", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus bufonius var. bufonius", "scientificNameAuthorship": "", "genus": "Juncus", "subgenus": "", "specificEpithet": "bufonius", "verbatimTaxonRank": "var.", "infraspecificEpithet": "bufonius", "identifiedBy": "", "recordedBy": "Mary E. Wharton", "recordNumber": "2537", "verbatimEventDate": "1938-06-10", "habitat": "Low ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Bath", "municipality": "", "locality": "Olympian Springs.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}