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": ""}
BRADFORD S. SLAUGHTER v_>  UNIoTED STATES Z7tg   RTfca carex fl[ava  2v0` michigxan   _ Seven Lakes State Park. Southwestern shore of Seven Lakes.   JP -83.657723  y Very small, open, sloping calcareous fen on shore of lake. Associates: Andropogon gerardi|, Carex laiocarpa, C. leptalea, C. sterilis, C. stricta, Cirsium muticum, Dasiphora fruticosa, Hypoxis hirsuta, Juncus sp., Liatris spicata, RudbeRckia hirta, Solidago ohioensis, Zizia aurea.  <&oa carex  =E-)  2011-06-06  POALES Zb I   yC ANTON A. REZNICEK L. <6z  42.805776  ;_ch       LVh oakland  > 15523|7  ^ CYPERACEAE  ~W0j& 663    flava R  5V 
{"catalogNumber": "1552317", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex flava", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "flava", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "663", "verbatimEventDate": "2011-06-06", "habitat": "Very small, open, sloping calcareous fen on shore of lake. Associates: Andropogon gerardii, Carex lasiocarpa, C. leptalea, C. sterilis, C. stricta, Cirsium muticum, Dasiphora fruticosa, Hypoxis hirsuta, Juncus sp., Liatris spicata, Rudbeckia hirta, Solidago ohioensis, Zizia aurea.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Seven Lakes State Park. Southwestern shore of Seven Lakes.", "decimalLatitude": "42.805776", "decimalLongitude": "-83.657723", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}