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": ""}
     PU=U  BRONWENIA CINERASCENS  malpighiaceae b  WILLIAM R. ANDERSON pcCo   u Michael Nee Contact UM Herbarium uF     q4> K 1522997 48324 F;I    V CINERASCENS 1998-02-15 <ch    (benth.) w.r.anderson & c.davis -d    Malpighiales ~J8u    fHla Bronwenia  
{"catalogNumber": "1522997", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Bronwenia cinerascens", "scientificNameAuthorship": "(Benth.) W.R.Anderson & C.Davis", "genus": "Bronwenia", "subgenus": "", "specificEpithet": "cinerascens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William R. Anderson", "recordedBy": "Michael Nee", "recordNumber": "48324", "verbatimEventDate": "1998-02-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}