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": ""}
1997-09-21  +ng    mF Sonora  ~ HETEROPTERYS 1532395 qg7b     PALMERI KJ   guadichaudia. arroyo de la uvalamita, rancho la mula 25.5 km southeast of rio yaqui on mex. 16 2bXq           Onavas wa-   XVU| HETEROPTERYS PaALMERI  Mexicoo 8V)    vMiN malpighiales  97-1107 f<1E  
{"catalogNumber": "1532395", "order": "Malpighiales", "family": "", "scientificName": "Heteropterys palmeri", "scientificNameAuthorship": "", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "palmeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "97-1107", "verbatimEventDate": "1997-09-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "Onavas", "municipality": "", "locality": "Guadichaudia. Arroyo de La Uvalamita, Rancho La Mula 25.5 km southeast of Rio Yaqui on Mex. 16", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}