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": ""}
    mexico 6    n3 WILLIAM C. LEAVENWORTH  1299167 )c    5chltdl. & Cham. 3@     HA[ 1941-07-21     ipomoea 3xV|   h*) ipomoea fnis  ) funis   : ( MICHOACAN J.E.Eckenwalder Q,u<   N$4= Solanales  e$ contact um herbarium    )q%  1075
{"catalogNumber": "1299167", "order": "Solanales", "family": "", "scientificName": "Ipomoea funis", "scientificNameAuthorship": "Schltdl. & Cham.", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "funis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.E. Eckenwalder", "recordedBy": "William C. Leavenworth", "recordNumber": "1075", "verbatimEventDate": "1941-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}