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": ""}
   S  Q 42.718241    x In sandy dry-mesic savanna remnant on hillside. Associates: Andropogon gerardii, Asclepias 7uberosa, Carex sicgata, Ceanothus americanus, Euhorbia corollata, Phlox pilosa, Quercus velutina, Rubus flagellaris, Sassafras albidum, Tradescantia ohiensis, Vicia croliniana. 1485817lNQ  729 >e    MIC7HIGAN s!    VENOSUS O    s*b9 anton a. reznicek Lathyrus venosus H>3z        Locally common. Fls pink-purple. s]     Wq]h Fabales   C@ united states
{"catalogNumber": "1485817", "order": "Fabales", "family": "", "scientificName": "Lathyrus venosus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "venosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "729", "verbatimEventDate": "", "habitat": "In sandy dry-mesic savanna remnant on hillside. Associates: Andropogon gerardii, Asclepias tuberosa, Carex siccata, Ceanothus americanus, Euphorbia corollata, Phlox pilosa, Quercus velutina, Rubus flagellaris, Sassafras albidum, Tradescantia ohiensis, Vicia caroliniana.", "occurrenceRemarks": "Locally common. Fls pink-purple.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.718241", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}