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": ""}
 a8! United States   8U/^V 1643550    21a chã¢tel.  uuT0 alaska    scattered in dryas matts on slopes of gravel hill R8$yN      V$B NEAR WISEMAN   yvkon XuTU   TRIFIDA ,    Z? orchidaceae  O ASPARAGALES   Z!YZ CORALLORHIZA TRIFIDA  
{"catalogNumber": "1643550", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Corallorhiza trifida", "scientificNameAuthorship": "Ch\u00c3\u00a2tel.", "genus": "", "subgenus": "", "specificEpithet": "trifida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Scattered in Dryas matts on slopes of gravel hill", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Yukon", "municipality": "", "locality": "near Wiseman", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}