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": ""}
8 MI W. OF ESCALÃ³N  )   chihuahua ;    var. -IQk_?    V*` angustatum      1541939 JIMÃ©NEZ 4p   bignoniaceae 6)&5     2&U( 1939-07-26  Qx REHD.  H.^7f 2061 tecoma stans var. angustatum O5      7$J~g lamiales  OXrL  stephen s. white   stans Ga  
{"catalogNumber": "1541939", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "Tecoma stans var. angustatum", "scientificNameAuthorship": "Rehd.", "genus": "", "subgenus": "", "specificEpithet": "stans", "verbatimTaxonRank": "var.", "infraspecificEpithet": "angustatum", "identifiedBy": "", "recordedBy": "Stephen S. White", "recordNumber": "2061", "verbatimEventDate": "1939-07-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chihuahua", "county": "Jim\u00c3\u00a9nez", "municipality": "", "locality": "8 mi w. of Escal\u00c3\u00b3n", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}