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": ""}
    1947-12-01 7 ~   h-Z- AUSTRALIA    IdF  MARY STRONG CLEMENS   1666704 3  AALYPHA %_   ACALYPHA EREMORUM l@      s.n. !     Queensland ((    malpighiales N   4K 4` livingstone  %F eremorum
{"catalogNumber": "1666704", "order": "Malpighiales", "family": "", "scientificName": "Acalypha eremorum", "scientificNameAuthorship": "", "genus": "Acalypha", "subgenus": "", "specificEpithet": "eremorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mary Strong Clemens", "recordNumber": "s.n.", "verbatimEventDate": "1947-12-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Australia", "stateProvince": "Queensland", "county": "Livingstone", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}