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": ""}
 R x fujian  Ft mallotus abelta Euphorbiaceae A .hn   + china FUZHOU       dry + wooded hillside 1 ^+     UNIVERSITY AND VICINITY FOOCHOW M3     ;% Tang Siu Ging  p$  1644864  malpighiales /%[4  MALLOTUS u  (Lour.) M??ll.Arg. #    m~7/u 1926-11-08  ?IxIT 5561  apelta 4  
{"catalogNumber": "1644864", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Mallotus apelta", "scientificNameAuthorship": "(Lour.) M??ll.Arg.", "genus": "Mallotus", "subgenus": "", "specificEpithet": "apelta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Tang Siu Ging", "recordNumber": "5561", "verbatimEventDate": "1926-11-08", "habitat": "dry + wooded hillside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Fujian", "county": "Fuzhou", "municipality": "", "locality": "University and vicinity Foochow", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}