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": ""}
   K!F INDONESIA     !&p/~ 1664279  Y?T DAN H. NICOLSON     1933-05-31 ]^   vine  Z   & Araceae   F padang lawas Anadendrum  9   ;fl< alismatales  _nW Backer & Alderw.  a n 4474    hs% microstachyum  rahmat si toroes F7+>  TAPIANOELI, DIVISION PADANG SI DIMPOEAN, SUBDIVISION PADANG LAWAS, GOENOENG MANAOEN (TOPOGRAPHIC SHEE7 41, NORTHWEST QUARTER) ??`6   anadendrum microstachyum    
{"catalogNumber": "1664279", "order": "Alismatales", "family": "Araceae", "scientificName": "Anadendrum microstachyum", "scientificNameAuthorship": "Backer & Alderw.", "genus": "Anadendrum", "subgenus": "", "specificEpithet": "microstachyum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Dan H. Nicolson", "recordedBy": "Rahmat Si Toroes", "recordNumber": "4474", "verbatimEventDate": "1933-05-31", "habitat": "", "occurrenceRemarks": "Vine", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "", "county": "Padang Lawas", "municipality": "", "locality": "Tapianoeli, Division Padang Si Dimpoean, Subdivision Padang Lawas, Goenoeng Manaoen (Topographic Sheet 41, northwest quarter)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}