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": ""}
  x#W NO DATA PPROVIDED ON LABEL OF CATALOG NO: 154051 9   ] Bignoniaceae W. Bull gr  S.N.   L  1540519 6,g      ignonia  :P   Lv los baã±os  Philippines %   LAMIALES `&pM    r|e 193-12-08  1 Q MAGNIFICA E. QUISUMBING LtMTl     >v Laguna     G bignonia magnifica
{"catalogNumber": "1540519", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "Bignonia magnifica", "scientificNameAuthorship": "W. Bull", "genus": "Bignonia", "subgenus": "", "specificEpithet": "magnifica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. Quisumbing", "recordNumber": "s.n.", "verbatimEventDate": "1913-12-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Laguna", "county": "Los Ba\u00c3\u00b1os", "municipality": "", "locality": "No data provided on label of catalog no: 1540519", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}