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": ""}
    PK 1040 sphaeralcea w        W CALIFORNIA   1675051 U#/$J   g#N*^ Riverside         @(BN rosacea Malvales bT   )%^,51917-04-04   G#,  Malvacae (MUNZ & JOHNSTON) KEARNEY  D 
{"catalogNumber": "1675051", "order": "Malvales", "family": "Malvaceae", "scientificName": "", "scientificNameAuthorship": "(Munz & Johnston) Kearney", "genus": "Sphaeralcea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "rosacea", "identifiedBy": "", "recordedBy": "", "recordNumber": "1040", "verbatimEventDate": "1917-04-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "California", "county": "Riverside", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}