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": ""}
1482021 V+    N_A SCABRA david c. dister ;   2On+e united states       C;39 WILLD. LUDINGTON STATE PARK j    *95 44.071667 ANTLON A. RE=ZNICEK )n KO   k Q: N 44Â° 04.300'; W 86Â° 29.807'  8 MICHIGAN  m) poales -86.4967833 bm|    FREQUENT. <)     n AGROSTIS   Agrostis scabra ;B+ .   lPn) in dense stand of calamagrostis canadensis; shallow open emergent marsb,
{"catalogNumber": "1482021", "order": "Poales", "family": "", "scientificName": "Agrostis scabra", "scientificNameAuthorship": "Willd.", "genus": "Agrostis", "subgenus": "", "specificEpithet": "scabra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "", "verbatimEventDate": "", "habitat": "in dense stand of Calamagrostis canadensis; shallow open emergent marsh,", "occurrenceRemarks": "frequent.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ludington State Park", "decimalLatitude": "44.071667", "decimalLongitude": "-86.4967833", "verbatimCoordinates": "N 44\u00c2\u00b0 04.300'; W 86\u00c2\u00b0 29.807'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}