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": ""}
Mexico dfT          1968-08-31 c    fh:x planta herbã¡cea perene de 60 cm de alto; flores azules    E.^n@ solanales  n 1206607     ;- rzedowski   (  solanum houstonii  z 26114     fk 1 KM AL S DE SAN MARTÃ­N DE BOLAÃ±OS 
{"catalogNumber": "1206607", "order": "Solanales", "family": "", "scientificName": "Solanum houstonii", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rzedowski", "recordNumber": "26114", "verbatimEventDate": "1968-08-31", "habitat": "", "occurrenceRemarks": "planta herb\u00c3\u00a1cea perenne de 60 cm de alto; flores azules", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "1 km al S de San Mart\u00c3\u00adn de Bola\u00c3\u00b1os", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}