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": ""}
 &  UNITED STATES camp ellowi, south of duncanville f    &  Texas   ) Dallas   I; maurineO gill & terry gill      1942-04-04 >~   _8 CORALLORHIZA ISTERIANA  : s.n.  s  orchidaceae    k4wR conrad incedar brakes 2Tb   Donovan S. Correll  x)   =M_L 1643576 CORALLORHIZA KQ@<`    
{"catalogNumber": "1643576", "order": "", "family": "Orchidaceae", "scientificName": "Corallorhiza wisteriana", "scientificNameAuthorship": "Conrad", "genus": "Corallorhiza", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Donovan S. Correll", "recordedBy": "Maurine Gill & Terry Gill", "recordNumber": "s.n.", "verbatimEventDate": "1942-04-04", "habitat": "in cedar brakes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Dallas", "municipality": "", "locality": "Camp Ellowi, south of Duncanville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}