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": ""}
siberia     lDP1- Lat. 64HÂ°N  Poales    W. H. DALL 0!_      HKcHe 1865    JSq mollis  leymus  /8      V  plover bay, eastern siberia  jfz russia s.n. u!?   |I   CHUKCHI PENINSULA 1708119 ig   5_(_ (Trin.) Pilg.   6v$ Leymus mollis  N %d poaceae  
{"catalogNumber": "1708119", "order": "Poales", "family": "Poaceae", "scientificName": "Leymus mollis", "scientificNameAuthorship": "(Trin.) Pilg.", "genus": "Leymus", "subgenus": "", "specificEpithet": "mollis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. H. Dall", "recordNumber": "s.n.", "verbatimEventDate": "1865", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Russia", "stateProvince": "Siberia", "county": "Chukchi Peninsula", "municipality": "", "locality": "Plover Bay, Eastern Siberia", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Lat. 64\u00c2\u00b0N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}