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": ""}
solanales _IZ   e IPOMOEA HEDERACEA  il 1922-08-11   c6onvolvulaceae >i-  R. R. DREISBACH !   2-171 TkpV       y^f hio  vD 1460638   ~1|fC Ipomoea     rO  Hayesville  )2WWE pickaway   UNITED STATES NsikSu   JACQ.      
{"catalogNumber": "1460638", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea hederacea", "scientificNameAuthorship": "Jacq.", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. R. Dreisbach", "recordNumber": "2-171", "verbatimEventDate": "1922-08-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Pickaway", "municipality": "", "locality": "Hayesville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}