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": ""}
403 Q     +4 EDWARD G. VOSS -86.53266  yy@w   `` MILIUM    1972-06-16 MIH!?  NE1/4 NW1/4 NW1/4 SEC 28 T40N R18W ~!@   29Ia  1230927  michigan s+a      6 OCCASIONAL IN WOODS ALONG VALENTINE CREEK.  L4Kw effusum   p^0+s 45.83127      
{"catalogNumber": "1230927", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Milium", "subgenus": "", "specificEpithet": "effusum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "403", "verbatimEventDate": "1972-06-16", "habitat": "Occasional in woods along Valentine Creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "NE1/4 NW1/4 NW1/4 Sec 28 T40N R18W", "decimalLatitude": "45.83127", "decimalLongitude": "-86.53266", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}