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": ""}
  CAREX RAFFLESIANA =m ?  BOOTT .Rwm    AOIAN RINDANG, VICINITY OF HOETA TOMOEAN DOLOK (TEMOEAN DOLOK); NORTH CENTER OF TOPOGRAPHIC SHEET 29 IT           8461 F    sumatra FF zK     k5XaJ Rahmat Si Boeeda   C 1719456  
{"catalogNumber": "1719456", "order": "", "family": "", "scientificName": "Carex rafflesiana", "scientificNameAuthorship": "Boott", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "8461", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Sumatra", "county": "", "municipality": "", "locality": "Adian Rindang, vicinity of Hoeta Tomoean Dolok (Toemoean Dolok); north center of topographic sheet 29", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}