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": ""}
 [2zvA Xerospermum   1950-04-07 1v7    2 3064  RxZ  7T62 INDIA y   .w1 XEROSPERMUM NORONHIANUM  3!-4 1506276  thakur rup chand  5N   SABINDALES OM0k      Q7k., noronhianum          y (BLUME) BLUME
{"catalogNumber": "1506276", "order": "Sapindales", "family": "", "scientificName": "Xerospermum noronhianum", "scientificNameAuthorship": "(Blume) Blume", "genus": "Xerospermum", "subgenus": "", "specificEpithet": "noronhianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "3064", "verbatimEventDate": "1950-04-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "762", "maximumElevationInMeters": ""}