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 a    ~a houghton   n8?W^ Grossulariaceae      glandulosum *   ! 47.24407 DUPL. SAYS "ROCKY ROADSIDE NEAR LAURIUM" nH  Grauer Gh ]R   2<%oh RIBES GLANDULOSUM frederick j. hermann h gRf     ,[w 1926-06-14  uLZG 1468782  SAXIRA:GALES >:$>   :, 246    
{"catalogNumber": "1468782", "order": "Saxifragales", "family": "Grossulariaceae", "scientificName": "Ribes glandulosum", "scientificNameAuthorship": "Grauer", "genus": "", "subgenus": "", "specificEpithet": "glandulosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "246", "verbatimEventDate": "1926-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Houghton", "municipality": "", "locality": "Dupl. says \"rocky roadside near Laurium\"", "decimalLatitude": "47.24407", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}