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": ""}
 CALIFORNIA f3=7  MARIN 2  GRPM 50182 >6 a    CAMISSONIA Q    f; ! 1892-04    uW` 1508573     FAIRFAX m   (NUTT. EX TORR. & A.GRAY) P.H.RAVEN L4Y@  OVATA HGqvH   s.n. HbAmD       /0^@B myrtales Camissonia ovata Z)ks  
{"catalogNumber": "1508573", "order": "Myrtales", "family": "", "scientificName": "Camissonia ovata", "scientificNameAuthorship": "(Nutt. ex Torr. & A.Gray) P.H.Raven", "genus": "Camissonia", "subgenus": "", "specificEpithet": "ovata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1892-04", "habitat": "", "occurrenceRemarks": "GRPM 50182", "associatedTaxa": "", "country": "", "stateProvince": "California", "county": "Marin", "municipality": "", "locality": "Fairfax", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}