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": ""}
         SAN FRANCISCO  8#6    Mj $Y S.N.  (hook.) bessey ex britton  -f   RORIPPA B?    brassicaceae R   Costilla  Qtb    2;1 M.W. Harrington Rorippa curvisiliqua _     f curvisiliqua  
{"catalogNumber": "", "order": "", "family": "Brassicaceae", "scientificName": "Rorippa curvisiliqua", "scientificNameAuthorship": "(Hook.) Bessey ex Britton", "genus": "Rorippa", "subgenus": "", "specificEpithet": "curvisiliqua", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.W. Harrington", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Costilla", "municipality": "", "locality": "San Francisco", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}