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": ""}
Fresno w/^   s.n. -%   UNITED STATES      ASTERACEAE |O  california v    S$9 GRPM 50988   L Senecio   0XG senecio douglasii    #Iz#[ no data provided on label of catalog no: 1413996  z 1893-07   /IVw Michener, Bioletti DOUGLASII UB Mt  1539447 F#     mF B DC.   0:*  Asterales
{"catalogNumber": "1539447", "order": "Asterales", "family": "Asteraceae", "scientificName": "Senecio douglasii", "scientificNameAuthorship": "DC.", "genus": "Senecio", "subgenus": "", "specificEpithet": "douglasii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michener, Bioletti", "recordNumber": "s.n.", "verbatimEventDate": "1893-07", "habitat": "", "occurrenceRemarks": "GRPM 50988", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Fresno", "municipality": "", "locality": "no data provided on label of catalog no: 1413996", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}