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": ""}
   r.G  1705264 JAPAN O     * (J. PRESL) A. CAMUS R. W. Steidmann       okinawa `Ab        Kadena & Yonton airfields =qF       2 infl. with purpl;ish caste Red soil hillsides Kyushu ht`B    ii e 
{"catalogNumber": "1705264", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(J. Presl) A. Camus", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. W. Steidmann", "recordNumber": "II", "verbatimEventDate": "", "habitat": "infl. with purplish caste Red soil hillsides", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Japan", "stateProvince": "Kyushu", "county": "Okinawa", "municipality": "", "locality": "Kadena & Yonton airfields", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}