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": ""}
 > 1963-06-21      (l.) juss. ex kunth >   bignoniaceae 5   Mexico  Di  23/25 SS   Tabasco ;mk       =J SAND DUNES BETWEEN MOUTH OF TONALA AND SANTA ANAt (SANCHEZ MAGALLANES)  TECOMA u._ *   +& TECOMA STANS F. D. BARLOW %s      lamiales IB8  1541837 *Xc 
{"catalogNumber": "1541837", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "Tecoma stans", "scientificNameAuthorship": "(L.) Juss. ex Kunth", "genus": "Tecoma", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. D. Barlow", "recordNumber": "23/25", "verbatimEventDate": "1963-06-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tabasco", "county": "", "municipality": "", "locality": "sand dunes between mouth of Tonala and Santa Ana (Sanchez Magallanes)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}