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": ""}
  wL IPOMOEA  ,JR># CONVOLVULACEAE Solanales S  CONTACT UM HERBARIU 9Y   A A. Gray    f~4] IPOlMOEA CARDIOPHYLLA   )n0 v MEXICO     a. mcdonald  5d 1298915       1g0 cardiophylla  G ivan m. johnston   COAHUILA ?.^`     X( 1219 1940-09-11 8qQ4 
{"catalogNumber": "1298915", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea cardiophylla", "scientificNameAuthorship": "A. Gray", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "cardiophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. McDonald", "recordedBy": "Ivan M. Johnston", "recordNumber": "1219", "verbatimEventDate": "1940-09-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}