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": ""}
   asterales  Te   YguZ 1524 Walter N. Koelz       Ox9x  dorud, province of luristan    >U^ LEDEB. juncea TRRg   j( Chondrilla  DL Asteraceae  9r+ n Iran LORESTAN X      bx 1538108 DRY SLOPE N+    nJb6 Chondrilla juncea  _ Bo 18471    Tofr 1941-08-12  
{"catalogNumber": "1538108", "order": "Asterales", "family": "Asteraceae", "scientificName": "Chondrilla juncea", "scientificNameAuthorship": "Ledeb.", "genus": "Chondrilla", "subgenus": "", "specificEpithet": "juncea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18471", "verbatimEventDate": "1941-08-12", "habitat": "Dry slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}