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": ""}
  I&HjY -86.2655555556   GU+dX aristida necopina   B= michigan    +4 e side of 75th st., n of 28th ave., se 1/4 section 3, t2s r17w, ca. 2 mi n of covert. 42â° 19' 14" n, 86â° 15' 56" w.    I poaceae  : moist, sandy, bare soil on and near powerline acceSss road, under large powerline. frequent in moist, nearly bare sand flats. 1309247 rGvP  10954 nK    < necopina 42.3205555556 ;   =D+ shinners    van buren ^H   ; I united states 1999-08-07 ^]%   qELf aristida POALES ; 
{"catalogNumber": "1309247", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida necopina", "scientificNameAuthorship": "Shinners", "genus": "Aristida", "subgenus": "", "specificEpithet": "necopina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "10954", "verbatimEventDate": "1999-08-07", "habitat": "Moist, sandy, bare soil on and near powerline access road, under large powerline. Frequent in moist, nearly bare sand flats.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "E side of 75th St., N of 28th Ave., SE 1/4 section 3, T2S R17W, ca. 2 mi N of Covert. 42\u00c2\u00b0 19' 14\" N, 86\u00c2\u00b0 15' 56\" W.", "decimalLatitude": "42.3205555556", "decimalLongitude": "-86.2655555556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}