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": ""}
  1928-07-10 @h2dJ        |<~T Kamchatka phleum alpinum +z|UY   w. eyerda |e1UF   5  L.  Phleum M,1   Russia *]K[[  , 5?*F poaceae   PETROPAVLOVSK-KAMCHATSKY sGr#       1709627  v,  alpinum  
{"catalogNumber": "1709627", "order": "", "family": "Poaceae", "scientificName": "Phleum alpinum", "scientificNameAuthorship": "L.", "genus": "Phleum", "subgenus": "", "specificEpithet": "alpinum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Eyerdan", "recordNumber": "", "verbatimEventDate": "1928-07-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Russia", "stateProvince": "Kamchatka", "county": "Petropavlovsk-Kamchatsky", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}