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": ""}
   Ufjz guatemala  d.don ex steud.!sX    1267229 0zh~4   6 CONTACT UM HERBARIUM  W. Burger e&;s  Maclura $(t    -$] Peten  2559 U     s/iD tinctoria  IR n moraceae  3?Ch 1973-05-16  K~+M ROSALES Rolando TÃºn OrtÃ­z oV6U    % Maclura tinctoria     
{"catalogNumber": "1267229", "order": "Rosales", "family": "Moraceae", "scientificName": "Maclura tinctoria", "scientificNameAuthorship": "D.Don ex Steud.", "genus": "Maclura", "subgenus": "", "specificEpithet": "tinctoria", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "W. Burger", "recordedBy": "Rolando T\u00c3\u00ban Ort\u00c3\u00adz", "recordNumber": "2559", "verbatimEventDate": "1973-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}