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": ""}
  t:_ E. POBEDIMOVA, F. LEISLE (L.) Reichard |DxO(      lomonosovsky  (     DT`s& NIGRA   zQn61 1719074  J LENIN6RAD  J0). cyperaceae  :# prov. leningrad, distr. lomonosov, pag. bolschaja ishora, in arenis litoralibus sinus fennici Russia W-  1968-07-20 aII  poales *K2*   M Carex nigra  (.l carex   pkA T s.n.    
{"catalogNumber": "1719074", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex nigra", "scientificNameAuthorship": "(L.) Reichard", "genus": "Carex", "subgenus": "", "specificEpithet": "nigra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. Pobedimova, F. Leisle", "recordNumber": "s.n.", "verbatimEventDate": "1968-07-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Russia", "stateProvince": "Leningrad", "county": "Lomonosovsky", "municipality": "", "locality": "Prov. Leningrad, distr. Lomonosov, pag. Bolschaja Ishora, in arenis litoralibus sinus Fennici", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}