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": ""}
    qk BULBOPHYLLUM GUAMENSE   UF guam guamense iccpW    At edge of wood YnL  1946-02-22 2/l    $.Sh- BULBOPHYLLUM   ) Orchidaceae   no data 2     _  1647208   Uw3 ASPARAGALES  9JQ g. c. moore  305 Akz    
{"catalogNumber": "1647208", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Bulbophyllum guamense", "scientificNameAuthorship": "", "genus": "Bulbophyllum", "subgenus": "", "specificEpithet": "guamense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G. C. Moore", "recordNumber": "", "verbatimEventDate": "1946-02-22", "habitat": "At edge of wood", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guam", "stateProvince": "no data", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "305", "maximumElevationInMeters": ""}