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": ""}
 w Poales  +3b? CYPERACEAE       -AbV 274  >/:na Bulbostylis    1132265  hYI SETACEA  CUBA uhU[U   @&R 1950-07-01    r. howard & w. briggs +?uk     (Griseb.) Svenson lIiA      ;_V bulbostylis setace 
{"catalogNumber": "1132265", "order": "Poales", "family": "Cyperaceae", "scientificName": "Bulbostylis setacea", "scientificNameAuthorship": "(Griseb.) Svenson", "genus": "Bulbostylis", "subgenus": "", "specificEpithet": "setacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. Howard & W. Briggs", "recordNumber": "274", "verbatimEventDate": "1950-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}