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": ""}
   along ron River. NW1/4 Sec 2 T49N-R43W ca. 7 miles NW of Bergland. 8 6)(    p&= DON HENSON  V>4 Asterales   46.674696 [K     GROWING IN SHADE WC   SOLIDAGO |EB4%  Michigan I R  -89.650153 JU_h!     O)NTONAGON oq      FLEXICAULIS )I   
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Solidago", "subgenus": "", "specificEpithet": "flexicaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "", "habitat": "Growing in shade", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "along Iron River. NW1/4 Sec 2 T49N-R43W ca. 7 miles NW of Bergland.", "decimalLatitude": "46.674696", "decimalLongitude": "-89.650153", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}