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": ""}
     . 8459    pilosissima  4b  1104759 !2    89 CHIAPAS CHORREADERODE TUXTLA. 5.6 MI. EAST OF CHIAPA DE CORZO ALONG MEX. HIGHWAY 190  Z    d~z0 robinsonella FRYXELL hK      malvaceae J<sM        Robinsonella pilosissima  j  1965-01-29 mN`    [Cv4 Mexico
{"catalogNumber": "1104759", "order": "", "family": "Malvaceae", "scientificName": "Robinsonella pilosissima", "scientificNameAuthorship": "Fryxell", "genus": "Robinsonella", "subgenus": "", "specificEpithet": "pilosissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8459", "verbatimEventDate": "1965-01-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Chorreadero de Tuxtla. 5.6 mi. East of Chiapa de Corzo along Mex. Highway 190", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}