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": ""}
         q Hochst. SOUTH AFRICA #DIFg    ACALYPHA P3TIOLmARIS /  schlechter /    !U V petiolaris    h* nJo data provided of label of catalog no: 1666748 NO DATA  :  3026 `   1666748 ]^DE  acalypha zSl     Euphorbiaceae V 
{"catalogNumber": "1666748", "order": "", "family": "Euphorbiaceae", "scientificName": "Acalypha petiolaris", "scientificNameAuthorship": "Hochst.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "petiolaris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Schlechter", "recordNumber": "3026", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "South Africa", "stateProvince": "no data", "county": "", "municipality": "", "locality": "no data provided of label of catalog no: 1666748", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}