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": ""}
Rocky mtn slope 4mi. W Chilpancinga Gro. 1   1953-06-16 $am-~   x! 1541814  v+D Tecoma  mexico Cx  Chilpancingo de los Bravo T- g   (f 3471      Thelton W. McCorcle  @    > P STANS  ;ZU BIGNONIACEAE lamiales 2I<     m  guerrero   9 (l.)W juss. ex kunth     TECOMA STANS  
{"catalogNumber": "1541814", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "Tecoma stans", "scientificNameAuthorship": "(L.) Juss. ex Kunth", "genus": "Tecoma", "subgenus": "", "specificEpithet": "stans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thelton W. McCorcle", "recordNumber": "3471", "verbatimEventDate": "1953-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "Chilpancingo de los Bravo", "municipality": "", "locality": "Rocky mtn slope 4mi. W Chilpancinga Gro.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}