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": ""}
stans  V4$     D Cuernaaca  var. ?ePz   ` mexico     tecoma 4Vr*   g 1969-09-15        DC. l   /*~M GEORGE B. HINTON ET AL.  TECOMA STANS VAR. VELUTINA i   5oj 1975  Bignoniaceae <`L9 
{"catalogNumber": "", "order": "", "family": "Bignoniaceae", "scientificName": "Tecoma stans var. velutina", "scientificNameAuthorship": "DC.", "genus": "Tecoma", "subgenus": "", "specificEpithet": "stans", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George B. Hinton et al.", "recordNumber": "", "verbatimEventDate": "1969-09-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Cuernavaca", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1975", "maximumElevationInMeters": ""}