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": ""}
  .+BY robert . hoover  ` 1453475 califormia bOfV    T  IN MOIST DEPRESSION   bufonius W     M UNITED STATES Juncus  L  Poales N    w san luis obispo  J 1958-05-12    18 mi. e of creston on la panza rd. a%!W#      R` juncus bufonius juncaceae  Mis:   Z5%LV 8470  [FN L.
{"catalogNumber": "1453475", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus bufonius", "scientificNameAuthorship": "L.", "genus": "Juncus", "subgenus": "", "specificEpithet": "bufonius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F. Hoover", "recordNumber": "8470", "verbatimEventDate": "1958-05-12", "habitat": "In moist depression", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "San Luis Obispo", "municipality": "", "locality": "18 mi. E of Creston on La Panza Rd.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}