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": ""}
 x,LE tuberosa  #M D.R. HUMT        ROCKY SLOPES ON AND NEAR CERRO LA CAMPANA, BOUTELOUA GRASSLAND, WITH SHRUBS AND SMALL TREES, ACACIA, MIMOSA, OPUNTIA, JATROPHA DIOICA, LOCALLY ABUNDANT, FLOWERS BRIGHT CLEAR BLUE. Ch:     commelina @aMm=    g1rv% Rogers McVaugh  m San NicolÃ¡s; Paso de la Troje; near km 36, SW of Ojuelos on road to Aguascalientes 1958-08-09 /&  MEXICO w w    ! 16770   ^ 21.8486  I7| Commelinales  yT commelinaceae    Z?6?c commelina tuberosa
{"catalogNumber": "", "order": "Commelinales", "family": "Commelinaceae", "scientificName": "Commelina tuberosa", "scientificNameAuthorship": "", "genus": "Commelina", "subgenus": "", "specificEpithet": "tuberosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hunt", "recordedBy": "Rogers McVaugh", "recordNumber": "16770", "verbatimEventDate": "1958-08-09", "habitat": "Rocky slopes on and near Cerro La Campana, bouteloua grassland, with shrubs and small trees, Acacia, Mimosa, Opuntia, jatropha dioica, locally abundant, flowers bright clear blue.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "San Nicol\u00c3\u00a1s; Paso de la Troje; near km 36, SW of Ojuelos on road to Aguascalientes", "decimalLatitude": "21.8486", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}