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": ""}
 A. RODRÃ­GUEZ 84y     .Tv 2438     ^  steep limestone cliffs with heavy scrub growth     asparagales  Qh~d         fhco] -100.662  (schlechtend.) molsee!d Si WP  r. straw & m. forman W=o    el salto del agua; 18-20 mi e of san luis potosã­ toward rã­o erde .B^ 
{"catalogNumber": "", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Schlechtend.) Molseed", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Rodr\u00c3\u00adguez", "recordedBy": "R. Straw & M. Forman", "recordNumber": "", "verbatimEventDate": "", "habitat": "Steep limestone cliffs with heavy scrub growth", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "El Salto del Agua; 18-20 mi E of San Luis Potos\u00c3\u00ad toward r\u00c3\u00ado Verde", "decimalLatitude": "", "decimalLongitude": "-100.662", "verbatimCoordinates": "", "minimumElevationInMeters": "2438", "maximumElevationInMeters": ""}