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": ""}
  WX BIGNONIACEAE     [wuH DC. 16817  * 1      D$SY 6.2 km al ne de roble, brecha a huajimic  1541880 4    /Q nayarit   1OmG  mexico velutina B  I    WFZ TECOMA stans #TP r   sc@C LAMIALES     @O-  1989-10-27  tepc     
{"catalogNumber": "1541880", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "", "scientificNameAuthorship": "DC.", "genus": "Tecoma", "subgenus": "", "specificEpithet": "stans", "verbatimTaxonRank": "", "infraspecificEpithet": "velutina", "identifiedBy": "", "recordedBy": "", "recordNumber": "16817", "verbatimEventDate": "1989-10-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "Tepic", "municipality": "", "locality": "6.2 km al NE de Roble, brecha a Huajimic", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}