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": ""}
1960-08-26 Ui.    @2<yO AGUASCALIENTES 18383 )(>    ipomoea AN    L S.Watson   ^@ Gordon D. McPherson    Z 0l madrensis      24Yfv 1299458 MEXICO * V   Convolvulaceae -E>^T   y Ipomoea madrensis     
{"catalogNumber": "1299458", "order": "", "family": "Convolvulaceae", "scientificName": "Ipomoea madrensis", "scientificNameAuthorship": "S.Watson", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "madrensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Gordon D. McPherson", "recordedBy": "", "recordNumber": "18383", "verbatimEventDate": "1960-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}