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": ""}
AT ARNOTT LAKE. X    1468864 ;Na[    f4)5T Ribes Saxifragales 3Blr   Fm7B% emmet United States R)   -84.77623 k    RIBES HUDSONIANUM 1     u%Vu 411              hudsonianum  `Jx MICHIGAN
{"catalogNumber": "1468864", "order": "Saxifragales", "family": "", "scientificName": "Ribes hudsonianum", "scientificNameAuthorship": "", "genus": "Ribes", "subgenus": "", "specificEpithet": "hudsonianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "411", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "At Arnott Lake.", "decimalLatitude": "", "decimalLongitude": "-84.77623", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}