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": ""}
 w  tharp &z f.a.barkley   N 1966-02-08 W. ERNST eB*W  acanthaceae JK    q  palmeri ruellia aM[4    Yy  RUELLIA PALMERI    Mexico  @~         2560 1IE    Oaxaca  _q;]    6+ SAN PABLO VILLA DE MITLA
{"catalogNumber": "", "order": "", "family": "Acanthaceae", "scientificName": "Ruellia palmeri", "scientificNameAuthorship": "Tharp & F.A.Barkley", "genus": "Ruellia", "subgenus": "", "specificEpithet": "palmeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Ernst", "recordNumber": "2560", "verbatimEventDate": "1966-02-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "San Pablo Villa de Mitla", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}