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*& 1966-11-12    heteropterys aV2O  obovata   GD       K/  San Luis  _? km. 116 of Cadenas Road, on Los Cerros= de San Luis GUATEMALA S=6E]   M malpighiaceae Elias Contreras $>    Peten  (ns   (SMALL) CUATREC. & CROAT c%ZZ  6582   4B  heteropterys obovaTta D~     ] 1532357 
{"catalogNumber": "1532357", "order": "", "family": "Malpighiaceae", "scientificName": "Heteropterys obovata", "scientificNameAuthorship": "(Small) Cuatrec. & Croat", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "obovata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elias Contreras", "recordNumber": "6582", "verbatimEventDate": "1966-11-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "San Luis", "municipality": "", "locality": "km. 116 of Cadenas Road, on Los Cerros de San Luis", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}