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": ""}
   TURCZ. EX KUNTH   +  sabulosa NO DATA  y    FG$ CAREX     Cyperaceae n   CAREX SABULOSA l   .)OA[ Poales   K*lp 1719581  LAKE BAICAL 2mNW    1952-07-17 A62 |   Q+2j( s.n. M. Popov ITA`~    ussia )n   
{"catalogNumber": "1719581", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex sabulosa", "scientificNameAuthorship": "Turcz. ex Kunth", "genus": "Carex", "subgenus": "", "specificEpithet": "sabulosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Popov", "recordNumber": "s.n.", "verbatimEventDate": "1952-07-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Russia", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Lake Baical", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}