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 @~d   H  SOLANUM ELAEA6NIFOLIUM     Chihuahua 3!,    KmH solanum     cav. i_wHT?    ROGERS MCVAUGH PH   1e/ 5 195907-06 FRANK W. GOULD  ^b    tA  8748 SOLAUNACEAE OvX.   Solanales dPb7   5 1296854  ELAEAGNIFOLUM BIZ    5*y Contact UM Herbarium
{"catalogNumber": "1296854", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum elaeagnifolium", "scientificNameAuthorship": "Cav.", "genus": "Solanum", "subgenus": "", "specificEpithet": "elaeagnifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Frank W. Gould", "recordNumber": "8748", "verbatimEventDate": "1959-07-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}