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": ""}
   Q L.  3W California   :e79U ceanothus   mS United States       not evident ,ac5z    1893-06-18 i(?/   5 RHAMNACEAE S.N. T  rosales Z&   kyr 1506430  E>/: grpm 43955  ceanothus wK o   q tulare Mt. Moses y^H  
{"catalogNumber": "1506430", "order": "Rosales", "family": "Rhamnaceae", "scientificName": "Ceanothus", "scientificNameAuthorship": "L.", "genus": "Ceanothus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "s.n.", "verbatimEventDate": "1893-06-18", "habitat": "", "occurrenceRemarks": "GRPM 43955", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Tulare", "municipality": "", "locality": "Mt. Moses", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}