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": ""}
  +8 $ 1513388    R| MICHIGAN  anton a. reznicek |     L. 0  Poales k~   / UNITED STATES Andropogon virginicus 6qEJT    ceIl~ virginicus    allegan state game area; 3 miles s of fennvi|le. 900' s of 118th ave., 1W50' e of 59th st. WSdEP  2016-09-24 DG8J  9 Rstr$ 931 42.5469722 YK    G William S. Martinus  b|H andropogon -86.1171>944 @+_   In sandy soil in 0ld field. H  Allegan gRfL7 
{"catalogNumber": "1513388", "order": "Poales", "family": "", "scientificName": "Andropogon virginicus", "scientificNameAuthorship": "L.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "virginicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "931", "verbatimEventDate": "2016-09-24", "habitat": "In sandy soil in old field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "Allegan State Game Area; 3 miles S of Fennville. 900' S of 118th Ave., 150' E of 59th St.", "decimalLatitude": "42.5469722", "decimalLongitude": "-86.1171944", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}