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": ""}
 el edã©n; 6 mi s of cd. victoria, along route 70 s    n  ERYTHRINA HERBACEA SUBSP. HERBACEA  uK tamaulipas    IcM MEXICO  5EnN SUBSP.    3* Fabaceae  Ti 1961-04-06 -99.2271 q     , 4509  HBfp 1166647  f 23.928  ,sM` uncommon, open sun, Erythrina yN;E  HERBACEA x   4$YL Fabales Robert Merill K|ng $    H_SK HERBACEA    Boris A. Krukoff bH1 
{"catalogNumber": "1166647", "order": "Fabales", "family": "Fabaceae", "scientificName": "Erythrina herbacea subsp. herbacea", "scientificNameAuthorship": "", "genus": "Erythrina", "subgenus": "", "specificEpithet": "herbacea", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "herbacea", "identifiedBy": "Boris A. Krukoff", "recordedBy": "Robert Merill King", "recordNumber": "4509", "verbatimEventDate": "1961-04-06", "habitat": "Uncommon, open sun,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "El Ed\u00c3\u00a9n; 6 mi S of Cd. Victoria, along route 70", "decimalLatitude": "23.6928", "decimalLongitude": "-99.2271", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}