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": ""}
  oenothera _^     zV 42.270872 louis h. jordal     1949-10-17 )   t MYRTALES    onagracee 1q-   qrm "FLOWERS LEMOhN YELLOW."   5GzD; 1356845 -83.726329 ]  Washtenaw In0!g  scattered in open sandy field within arboretum c$     Werner Dietrich    G L.  a 4X Michigan     % Oenothera parviflora Ann Arbor !g 
{"catalogNumber": "1356845", "order": "Myrtales", "family": "Onagraceae", "scientificName": "Oenothera parviflora", "scientificNameAuthorship": "L.", "genus": "Oenothera", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Werner Dietrich", "recordedBy": "Louis H. Jordal", "recordNumber": "", "verbatimEventDate": "1949-10-17", "habitat": "Scattered in open sandy field within Arboretum", "occurrenceRemarks": "\"Flowers lemon yellow.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "42.270872", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}