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": ""}
   ]b crepis flexuosa    Leh be~   >K 4 1538356    ASTERACEAE E;  india b  Asterales B   T ?]; Crepis  zf FLEXUOSA   _ :Os Walter N. Kolz     +  jammu and kashmir 1933-08-20 =)L  (dc.) c. b. cl. 4X?W   PANG, KIANGCHU, RUPSHU vI:y.   w 6630 
{"catalogNumber": "1538356", "order": "Asterales", "family": "Asteraceae", "scientificName": "Crepis flexuosa", "scientificNameAuthorship": "(DC.) C. B. Cl.", "genus": "Crepis", "subgenus": "", "specificEpithet": "flexuosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "6630", "verbatimEventDate": "1933-08-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Jammu and Kashmir", "county": "Leh", "municipality": "", "locality": "Pang, Kiangchu, Rupshu", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}