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": ""}
 1896-04-30 5zB    s. n. ^kc   # Poa   Nez Perces n Ql)   x^ Poa cusickii . A. AND E. GERTRUDE HELLER T-.     @O IDAHO 1421394 /XoDM   near lewiston T         &k^jR CUSICKII    T poaceae
{"catalogNumber": "1421394", "order": "", "family": "Poaceae", "scientificName": "Poa cusickii", "scientificNameAuthorship": "", "genus": "Poa", "subgenus": "", "specificEpithet": "cusickii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. A. and E. Gertrude Heller", "recordNumber": "s. n.", "verbatimEventDate": "1896-04-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Idaho", "county": "Nez Perces", "municipality": "", "locality": "Near Lewiston", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}