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": ""}
poaceae 2     $  grandis   >ab ussr  1712251 I~ u        4?C KOELERIA GRANDIS   dPU W BESSER EX GORSKI   LOCAITY PRESENT BUT ILLEGIBLE/NOT TRANSLATED FOR CATALOG NO: 1712]251 )I    tK3 KOELERIA  S. GANESCHIN qa(i+   z<Bns 1926-07-14   
{"catalogNumber": "1712251", "order": "", "family": "Poaceae", "scientificName": "Koeleria grandis", "scientificNameAuthorship": "Besser ex Gorski", "genus": "Koeleria", "subgenus": "", "specificEpithet": "grandis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. Ganeschin", "recordNumber": "", "verbatimEventDate": "1926-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "USSR", "stateProvince": "", "county": "", "municipality": "", "locality": "locality present but illegible/not translated for catalog no: 1712251", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}