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": ""}
 `TX HAR7WEGII   solanum ^6(M  BRUCE HANSEN +* _       oaxaca O    ^  MEXICO  zr>H 1973-05-29  6 -9< 1571   KKKFa solanaceae CONTACT UM HERBARIUM Dt=  Beth. &Xsd/;    QN 1296974     solanum hartwegii `|?[  
{"catalogNumber": "1296974", "order": "", "family": "Solanaceae", "scientificName": "Solanum hartwegii", "scientificNameAuthorship": "Benth.", "genus": "Solanum", "subgenus": "", "specificEpithet": "hartwegii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bruce Hansen", "recordNumber": "1571", "verbatimEventDate": "1973-05-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}