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": ""}
 $1q[ a. mcdonald  6O8f ipomoea   cN 1298737   1983-10-26 +   Y Solanales  eJ 3 Jalisco   V=@ ampullacea   S.H. Bullock c   b 1461     contact um herbarium convolvulaceae TA]os    fernld  _WJ  ipomoea ampullacea j       gS` e Mexico
{"catalogNumber": "1298737", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea ampullacea", "scientificNameAuthorship": "Fernald", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "ampullacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. McDonald", "recordedBy": "S.H. Bullock", "recordNumber": "1461", "verbatimEventDate": "1983-10-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}