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": ""}
  R <E ESCUINTLA     esperanza L   pk|* apocynaceae   MEXICO L  8N  Chiapas v$   17386 Y   1229508 HzA7   v<  aspidosperma desmanthum  * Benth. ex M??ll.Arg:.   2v DESMANTHUM   EIZI MATUDA V_o  GENTIANALES .z0      =cS< Kurt Potgieter
{"catalogNumber": "1229508", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Aspidosperma desmanthum", "scientificNameAuthorship": "Benth. ex M??ll.Arg.", "genus": "", "subgenus": "", "specificEpithet": "desmanthum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Kurt Potgieter", "recordedBy": "Eizi Matuda", "recordNumber": "17386", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "Escuintla", "municipality": "", "locality": "Esperanza", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}