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": ""}
 4mb[ MALLOTUS      zu PELTATUS  . RAHMAT SI TOROES      @p 1645085 padang lawas  g: `  MALLOTUS ,PELTATUS b       euphorbiaceae 5Imz   b).R north sumatra    l (GEISELER) MÃ¼LL.ARG.  4884 ^R  
{"catalogNumber": "1645085", "order": "", "family": "Euphorbiaceae", "scientificName": "Mallotus peltatus", "scientificNameAuthorship": "(Geiseler) M\u00c3\u00bcll.Arg.", "genus": "Mallotus", "subgenus": "", "specificEpithet": "peltatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Toroes", "recordNumber": "4884", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "North Sumatra", "county": "Padang Lawas", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}