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": ""}
  BORIS A. KRUKOFF Ujvb       Y erythrina  I/ scrub oak bunchgrass, yuccas, in r0cky shallow soil  O@ 1959-07-09 KEARNEY C       2 1600      jl fabales   dRa` Sonora  R. STRAW & M. FOAMAN Y   r9b3Q FABWACEAE  Q FLABELLIFORMIS  kuk  erthrina flabelliformis
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Erythrina flabelliformis", "scientificNameAuthorship": "Kearney", "genus": "Erythrina", "subgenus": "", "specificEpithet": "flabelliformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Boris A. Krukoff", "recordedBy": "R. Straw & M. Forman", "recordNumber": "1600", "verbatimEventDate": "1959-07-09", "habitat": "Scrub oak bunchgrass, yuccas, in rocky shallow soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Sonora", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}