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": ""}
   lz? (BOISS. & HOHEN. EX SPACH) MEIKLE    rosales 5rNy    Lorestan eBl-   IRAN 7<V]m   UA!|= Among dry rocks      KOTSCHYI   kI%+ 1502337   S w$B walter n. koelz 17520 B@[EU  2438 bLQj   e dorud     $ safed kuh, luristan
{"catalogNumber": "1502337", "order": "Rosales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Boiss. & Hohen. ex Spach) Meikle", "genus": "", "subgenus": "", "specificEpithet": "kotschyi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "17520", "verbatimEventDate": "", "habitat": "Among dry rocks", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Safed Kuh, Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2438", "maximumElevationInMeters": ""}