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": ""}
 1702696 ,   no data :1Uf&   MiVo Heilongjiang Trin. H|n:6    soline grouno ?([h   ganjour monastery, barga CF  stipa splendens xa%d%    ;w 1934-08-05   <N 23. I   RPI ROERICH EXPEDITI0N  > splenens  j Stipa   #  poales  China =h )   Poaceae HsQ   
{"catalogNumber": "1702696", "order": "Poales", "family": "Poaceae", "scientificName": "Stipa splendens", "scientificNameAuthorship": "Trin.", "genus": "Stipa", "subgenus": "", "specificEpithet": "splendens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roerich Expedition", "recordNumber": "23. I", "verbatimEventDate": "1934-08-05", "habitat": "soline ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Heilongjiang", "county": "no data", "municipality": "", "locality": "ganjour Monastery, Barga", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}