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": ""}
           19.3333*3  &    ?U portulacastrum     TRIANTHEMA PORTULACASTRUM 1n    &iGf ca. 19â°20'Hn; 99â°03'w    trijantZhema 1    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Trianthema portulacastrum", "scientificNameAuthorship": "", "genus": "Trianthema", "subgenus": "", "specificEpithet": "portulacastrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.33333", "decimalLongitude": "", "verbatimCoordinates": "ca. 19\u00c2\u00b020'N; 99\u00c2\u00b003'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}