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": ""}
BIGIRON RIVER G   United States J  maxima .     Common. G.p.   >j? 46.7057166667   7 R.D. Rutherford    0; -89.6286  &E0 (Nutt.) A|ph. Wood alonUg floodplain of the river. in semi-open bottomland forest under acer negundo and prunus virginiana. with thalictrum dioicum, cardamine diphylla, cardamine lainiata, caulophyllum 7halictroides, erythroium americanum,allium tricoccum and solidago flexicaulis. >Wp 7    Cardamine maxima Y!   S&; 6 2016-2 Brassicales 3Rw5   p:^- ontonagon     brassicaceae  ^@|+ 
{"catalogNumber": "", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Cardamine maxima", "scientificNameAuthorship": "(Nutt.) Alph. Wood", "genus": "", "subgenus": "", "specificEpithet": "maxima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.D. Rutherford", "recordNumber": "2016-2", "verbatimEventDate": "", "habitat": "Along floodplain of the river. In semi-open bottomland forest under Acer negundo and Prunus virginiana. With Thalictrum dioicum, Cardamine diphylla, Cardamine laciniata, Caulophyllum thalictroides, Erythronium americanum, Allium tricoccum and Solidago flexicaulis.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ontonagon", "municipality": "", "locality": "Big Iron River", "decimalLatitude": "46.7057166667", "decimalLongitude": "-89.6286", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}