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": ""}
 California 5ohz)   2q 1421234 1959-05-21 .  poa b     cu  small mar5h just south of tiger flat   kern +     poaceae fOt  poales 5C@     $[ 5215    ?o BOLANDERI   y VASEY   WvY Ernest C. Twisselmann   H2g united states 
{"catalogNumber": "1421234", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Vasey", "genus": "Poa", "subgenus": "", "specificEpithet": "bolanderi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ernest C. Twisselmann", "recordNumber": "5215", "verbatimEventDate": "1959-05-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Kern", "municipality": "", "locality": "Small marsh just south of Tiger Flat", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}