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  py    IL4E carex marsh. 1960-07%-12 5eL    hxSy@ [a 1958 map of the um botanical gardens indicats a âcarex marshâ at the sw end of the property. coordinates for the center of the area are lat. 42.3014 long. -83.6642.]   Poaceae  R3  -83.662835 ?    ;^ dn washtenaw    7Z`: INERMIS 2135 ~aSp  1476628 O5 5   6_-*  UNIVERSITY OF MICHIGAN BOTANICAL GARDENS, DIXBORO SITE, 4.5 MI. NORTHEAST OF ANN ARBOR. CAREX MARSH ATC SW PART OF GARDENS.  >N4   alfred e. schuyler 8romus inermis [b7y   edward g. voss 2!w     LEYSS. nuF]  42.300243 y_p2 
{"catalogNumber": "1476628", "order": "", "family": "Poaceae", "scientificName": "Bromus inermis", "scientificNameAuthorship": "Leyss.", "genus": "", "subgenus": "", "specificEpithet": "inermis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Alfred E. Schuyler", "recordNumber": "2135", "verbatimEventDate": "1960-07-12", "habitat": "Carex marsh.", "occurrenceRemarks": "[A 1958 map of the UM Botanical Gardens indicates a \u00e2\u0080\u009cCarex Marsh\u00e2\u0080\u009d at the SW end of the property. Coordinates for the center of the area are Lat. 42.3014 Long. -83.6642.]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor. Carex marsh at SW part of gardens.", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}