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": ""}
        f. h. snow sh:a    (8 pursh  CzL. Saxifragales  Py<#. SEDUM STENOPETALUM S.N. XF>s    1882-08 %L/   +  1665447  QpbK crassulaceae      * sedum no data     ?blx stenopetalum United States    
{"catalogNumber": "1665447", "order": "Saxifragales", "family": "Crassulaceae", "scientificName": "Sedum stenopetalum", "scientificNameAuthorship": "Pursh", "genus": "Sedum", "subgenus": "", "specificEpithet": "stenopetalum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. H. Snow", "recordNumber": "s.n.", "verbatimEventDate": "1882-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "no data", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}