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": ""}
 !& 1984-07-31 Poales ojUk       Q S. GonzÃ¡lez    MARIANENSIS 7OK=  2890 1   &fT2 cyperaceae    Q@h:g STACEY   QL CAREX   o&:5 Suchil  rB  MES A DEL BURRO, RESERVA LA MICHILÃ­A     carex marianensis    
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex marianensis", "scientificNameAuthorship": "Stacey", "genus": "Carex", "subgenus": "", "specificEpithet": "marianensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. Gonz\u00c3\u00a1lez", "recordNumber": "2890", "verbatimEventDate": "1984-07-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Suchil", "municipality": "", "locality": "Mesa del Burro, Reserva La Michil\u00c3\u00ada", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}