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": ""}
    SIERRA DE TAMAULIPAS: REGION OF RANCHO LAS YUCAS, CA.X 40 KM NNW OF ALDAMA. RIO SAN RAFAEL NEAR SAN RAFAEL, EAST OF LAS YUCAS      !rNp Robert L. Dressler  Qn 1957-08-01 1577737 H:G  U7RICULARIA &  2125  W!(     FLOATING IN SHALLOW WATER, FLOWERS YELLOW 2 R    Fs @3 lXentibulariaceae  3_ ALDAMA  ]2f gibba mexico Bt-   TAMAULIPAS &>TG!   23â° 14' n, 98â° 10' w umPXw   dJdZ Gravely river bed L.  IpF  lamiales j    !nm2 UTRICULARIA GIBBA   B  Martha Olvera G. 
{"catalogNumber": "1577737", "order": "Lamiales", "family": "Lentibulariaceae", "scientificName": "Utricularia gibba", "scientificNameAuthorship": "L.", "genus": "Utricularia", "subgenus": "", "specificEpithet": "gibba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Martha Olvera G.", "recordedBy": "Robert L. Dressler", "recordNumber": "2125", "verbatimEventDate": "1957-08-01", "habitat": "Gravely river bed", "occurrenceRemarks": "Floating in shallow water, flowers yellow", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "Aldama", "municipality": "", "locality": "Sierra de Tamaulipas: region of Rancho Las Yucas, ca. 40 km NNW of Aldama. Rio San Rafael near San Rafael, east of Las Yucas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "23\u00c2\u00b0 14' N, 98\u00c2\u00b0 10' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}