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": ""}
Harley H. Bartlett ~~   tff- 1940-09-07   Solanales  n     Convolvulaceae =eG   1298786 FR/        P Contact UM Herbarium    @ x__ PANAMA (DESR0.) ROE. & SCHULT. [-@q*  GORDON 3D. MCPHERSON gW*    ASARIFOLIA -y  Ipomoea asarifolia E   ipomoea 9? ) 
{"catalogNumber": "1298786", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea asarifolia", "scientificNameAuthorship": "(Desr.) Roem. & Schult.", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "asarifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Gordon D. McPherson", "recordedBy": "Harley H. Bartlett", "recordNumber": "", "verbatimEventDate": "1940-09-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Panama", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}