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": ""}
  E.W. ROELOFS i=T   N SCHOENOPLECTUS MICHIGAN W  ?V   (b:Jr cyperaceae  FK 1332003    r6 POALES subterminalis dw   Schonoplectus subterminalis DG w     ` 41.9833 180 Qnk&,   (torr.) sojã¡k NcYiR    AUG7 LITTLE FISH LAKE IS IN CASS CO. Cass e  Marl. I W+]  1941-06-28 z   wW03d -85.9056  8 Littl Fis Lake.  :Y- United States
{"catalogNumber": "1332003", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectus subterminalis", "scientificNameAuthorship": "(Torr.) Soj\u00c3\u00a1k", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "subterminalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.W. Roelofs", "recordNumber": "180", "verbatimEventDate": "1941-06-28", "habitat": "Marl.", "occurrenceRemarks": "Little Fish Lake is in Cass Co.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Little Fish Lake.", "decimalLatitude": "41.9833", "decimalLongitude": "-85.9056", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}