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": ""}
 Solanceae O/   7F4U  CONTACT UM HERBARIUM  e.j. alexander *4   A *st dun. OAXACA PDy   MEXICO UrP    v.T  solanales    1296441         ?e,D solanvm brachystachys 1945-04-18 h      ipd 133 brachystachys CtT  SOLANUM ?|c 
{"catalogNumber": "1296441", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum brachystachys", "scientificNameAuthorship": "Dun.", "genus": "Solanum", "subgenus": "", "specificEpithet": "brachystachys", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.J. Alexander", "recordNumber": "1133", "verbatimEventDate": "1945-04-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}