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": ""}
ROXB. EX SWEET $   ,.Y walter n. koelz solanales |E$   ARGYREIA CYMOSA <1V   hy MAHENDRA, MADRAS PRESIDENCY  K oC argyreia  10861   +   Convolvulaceae 1   O   rK8 india   1937-01-27 #y  cymosa gaP=    O( 5_ NO DATA      r 152   1521654 b28   
{"catalogNumber": "1521654", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Argyreia cymosa", "scientificNameAuthorship": "Roxb. ex Sweet", "genus": "Argyreia", "subgenus": "", "specificEpithet": "cymosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "10861", "verbatimEventDate": "1937-01-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Mahendra, Madras Presidency", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "152", "maximumElevationInMeters": ""}