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 `6U:    %z -84.824945 1250582 !63yn    )! United States   boreale 8   asterales &.R5)   asteraceae jh:   W. ALAN WENTZ I3!   854 YB_   [ common throughout marsh.  6`:t symphyotrichum boreale  michigan department of natural resources houghton lake wildlife research area (porter ranch) ca. 6 km. sw of houghton lake. T   [h (Torr. & A. Gray) Ã. LÃ¶ve & D. LÃ¶ve 44.288858 :`4   SYMPHYOTRICHUM i/h6,   SZ 1973-07-12 
{"catalogNumber": "1250582", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum boreale", "scientificNameAuthorship": "(Torr. & A. Gray) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "boreale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Alan Wentz", "recordNumber": "854", "verbatimEventDate": "1973-07-12", "habitat": "Common throughout marsh.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Michigan Department of Natural Resources Houghton Lake Wildlife Research Area (Porter Ranch) ca. 6 km. sw of Houghton Lake.", "decimalLatitude": "44.288858", "decimalLongitude": "-84.824945", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}