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": ""}
CEPHALANTHUS OA:$  l. !I     rubiaceae ]f `   -83.36653 K)  cephalanthus occidentalis Co  1958-O9-18 EE)n/   v 6+ Michigan   gentianales i;:  Edward G. Voss C@xuh  T&USCOLA WQ@     occidentalis L   united states ?    c?r  8267  dxYD0 OCCASIONAL SHRUB, LOW DECIDUOUS WOODS  1243327 sX$l=   
{"catalogNumber": "1243327", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Cephalanthus occidentalis", "scientificNameAuthorship": "L.", "genus": "Cephalanthus", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "8267", "verbatimEventDate": "1958-09-18", "habitat": "occasional shrub, low deciduous woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Tuscola", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.36653", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}