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": ""}
poales UA  1714250 ?   NORTH SUMATRA NwFz     ?sdZl Indonesia   6686 =_6?w   VxdB  CYPERACEAE  1935-09-07 0   CYPERUS F/   ?W rc albscens     hVqz? cyperus albescens (STEUD.) LARRIDON & GOVAERTS  0?u   knz:8 VICINITY OF HOETA BAGASAN   Asahan ^yu    |Jp3 RAHMAT SI BOEEA 
{"catalogNumber": "1714250", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus albescens", "scientificNameAuthorship": "(Steud.) Larridon & Govaerts", "genus": "Cyperus", "subgenus": "", "specificEpithet": "albescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "6686", "verbatimEventDate": "1935-09-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Asahan", "municipality": "", "locality": "Vicinity of Hoeta Bagasan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}