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": ""}
 wiT BOISS.    18084 E:$     dry slope hf&A<        wb|j ASTERACEAE 1941-06-06 8VZh   darasana, province of bakhtiari 0  Centaurea persica s-    E 1829      Df Centaurea   Chahar Mahaal and Bakhtiari z  1538078 CNr ` 
{"catalogNumber": "1538078", "order": "", "family": "Asteraceae", "scientificName": "Centaurea persica", "scientificNameAuthorship": "Boiss.", "genus": "Centaurea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "18084", "verbatimEventDate": "1941-06-06", "habitat": "Dry slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chahar Mahaal and Bakhtiari", "county": "", "municipality": "", "locality": "Darasana, Province of Bakhtiari", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}