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": ""}
 1506442 0uIs       .*Y United States    fo CEANOTHUS CALIFORNIA EJ   YDn* Adobe Canon  1892-03 k   k.QC ROSALES  MICHENR & BIOLETTI CE7 S  Sonoma (fJeZ   pkr=V s.n.  F ceanothus cuneatus  IbOa? CUNEATUS  grpm 4660| Y  NUTT. 78    Rhamnaceae N:nsZ 
{"catalogNumber": "1506442", "order": "Rosales", "family": "Rhamnaceae", "scientificName": "Ceanothus cuneatus", "scientificNameAuthorship": "Nutt.", "genus": "Ceanothus", "subgenus": "", "specificEpithet": "cuneatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michener & Bioletti", "recordNumber": "s.n.", "verbatimEventDate": "1892-03", "habitat": "", "occurrenceRemarks": "GRPM 46601", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Sonoma", "municipality": "", "locality": "Adobe Canon", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}