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": ""}
   &S4x, 2018-08-30 fabales ;   kr$i william s. martinus  Wt ANTON A. REZNICEK T7N R15W NE1/4 SECT 8, 43Â°00'46.4"N, -86Â°06'49.4"W n    Ottawa l    5G  -86.1137222 var. HDZq  1561472 R`       U-- 1506 ST7N R15W NE1/4 SECT 8, 5 MILES SOUTHEAST OF GRAND HAVEN RmS   &p AMPHICARPAEA BRACTEATA VAR. BRACTEATA      43.0128889 =_     occasional in mucky soil of northern shrub thicket, growing with alnus incana, lindera benzoin, viburnum lentago, leersiaoryzoides, boehmeria cylindrica, cirsium muticum
{"catalogNumber": "1561472", "order": "Fabales", "family": "", "scientificName": "Amphicarpaea bracteata var. bracteata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1506", "verbatimEventDate": "2018-08-30", "habitat": "Occasional in mucky soil of Northern Shrub Thicket, growing with Alnus incana, Lindera benzoin, Viburnum lentago, Leersia oryzoides, Boehmeria cylindrica, Cirsium muticum", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Ottawa", "municipality": "", "locality": "T7N R15W NE1/4 Sect 8, 5 miles southeast of Grand Haven", "decimalLatitude": "43.0128889", "decimalLongitude": "-86.1137222", "verbatimCoordinates": "T7N R15W NE1/4 Sect 8, 43\u00c2\u00b000'46.4\"N, -86\u00c2\u00b006'49.4\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}