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": ""}
Michigan [Uq2   Iz9 -86.53266  q6 W; 1972-016  DON HENSON        !pbc Milium effusum  1230927 oi-b   Delta WB[/Z  45.83127 zz  united states dr@   eward g. vos 2vou       403   POACEA3 Ej#   Occasional in woods along Valentine Creek. h_pCJ  L. Y~    
{"catalogNumber": "1230927", "order": "", "family": "Poaceae", "scientificName": "Milium effusum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Don Henson", "recordNumber": "403", "verbatimEventDate": "1972-06-16", "habitat": "Occasional in woods along Valentine Creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "", "decimalLatitude": "45.83127", "decimalLongitude": "-86.53266", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}