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": ""}
 aek garoenggang, (region of the asahan-toba boundary, east of dolok si manoek-maXnoek) LX#    56 "doehoet ais batoe" ARUNDINA SMA9    wT]7 north sumatra INDONESIA sp I   1936-10-08 NA7j   1646928 diXaf   S|fr Orchidaceae   subsp. G @,  J Asparagales  E9 ASAHAN graminifolia :B     U 10926    rahmat si boeea :  
{"catalogNumber": "1646928", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Arundina", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "graminifolia", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "10926", "verbatimEventDate": "1936-10-08", "habitat": "", "occurrenceRemarks": "\"doehoet ais batoe\"", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Asahan", "municipality": "", "locality": "Aek Garoenggang, (region of the Asahan-Toba boundary, east of Dolok Si Manoek-manoek)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}