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": ""}
   vVy5h charles k. dodge united states Jkk r    1250576 Ou   g<EU 43.96443  M|7 boreale    :BZ Wet open ground   vy  huron    p -83.1778 aster5ales ;,V  asteraceae b   "abundant." [? - much too bushy & multi-headed!]  q   MICHIGAN O,   kht  NEAR RUSH LAKE,   $ (Torr. & A. Gray) 7Ã. LÃ¶ve & D. LÃ¶ve symphyotrichum j!P7  
{"catalogNumber": "1250576", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "(Torr. & A. Gray) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "boreale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "", "habitat": "Wet open ground", "occurrenceRemarks": "\"abundant.\" [? - much too bushy & multi-headed!]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Huron", "municipality": "", "locality": "near Rush Lake,", "decimalLatitude": "43.96443", "decimalLongitude": "-83.1778", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}