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": ""}
  1911-06-20 -    carex panicea ARWB     1719200      ] Carex  !971Q 1642  Pskov ?   Q  Prov. Pskov, prope opp. Pskov, in fruticetis apud pag. Kresty V. ANDREEV #     L. ?   v#P poales   Oc)7 no data   russia *J  PAN|CEA # m%z 
{"catalogNumber": "1719200", "order": "Poales", "family": "", "scientificName": "Carex panicea", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "panicea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "V. Andreev", "recordNumber": "1642", "verbatimEventDate": "1911-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Russia", "stateProvince": "Pskov", "county": "no data", "municipality": "", "locality": "Prov. Pskov, prope opp. Pskov, in fruticetis apud pag. Kresty", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}