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": ""}
  1663987 t4   Texas t3Ky    s 1955-05-09  ECHINOCEREUS M?        ellen c0mper +bcl[   n VAL VERDE   * Cactaceae     fA7^Q 18  M ]9  ENGELM. ECHINOCEREUS DASYACANTHUS MW   caryophyllales pG  
{"catalogNumber": "1663987", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Echinocereus dasyacanthus", "scientificNameAuthorship": "Engelm.", "genus": "Echinocereus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ellen Comper", "recordNumber": "18", "verbatimEventDate": "1955-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Texas", "county": "Val Verde", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}