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": ""}
  v north sumatra  Sr<j rhaphidophora korthalsii  1925-04-13 ]      1372    wLWz Indonesia   , 4 rhaphidophora      B3rastagi, Karoland v   |tY H. S. Yates   k  KORTHALSII  KARO iYFN,  schott 1eP     L/S_ 1664592  7z )A Alismatales ARACEAE #,+Hb 
{"catalogNumber": "1664592", "order": "Alismatales", "family": "Araceae", "scientificName": "Rhaphidophora korthalsii", "scientificNameAuthorship": "Schott", "genus": "Rhaphidophora", "subgenus": "", "specificEpithet": "korthalsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. S. Yates", "recordNumber": "", "verbatimEventDate": "1925-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Karo", "municipality": "", "locality": "Berastagi, Karoland", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1372", "maximumElevationInMeters": ""}