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": ""}
 Pe u 1460695    tn!$ Torr.    Solanales bVj&  S.N. emz   no data  =(J     eMS  costellata  1881-09-10 xT   x i HENRY H. RUSBY   :3l= convolvulaceae  R] GRAVELLY BANKS NIdTED STATES X   new mexico     ipomoea costellata -  ipoimoea GY m  MOGOLLAN MTS  <T> 
{"catalogNumber": "1460695", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea costellata", "scientificNameAuthorship": "Torr.", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "costellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry H. Rusby", "recordNumber": "s.n.", "verbatimEventDate": "1881-09-10", "habitat": "gravelly banks", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Mexico", "county": "no data", "municipality": "", "locality": "Mogollan Mts", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}