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": ""}
Schoenoleciella purshiana var. purshiana O    EHm 3245  r 1331936  lJD~  43.338259   = SCHOENOPLECTIELLA     ` Muskegon   Ao^fE -86.249913 united states twJ     %fwmg ungommon, moist sandy shore.   VAR. p  Poales Z.US   anton a. reznicek 4    = Dalton Tp., ca. 7 mi. SE of Whitehall. N 8shore of Little Goose Egg Lake.  [) cyperaceae    d 1956-08-18
{"catalogNumber": "1331936", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectiella purshiana var. purshiana", "scientificNameAuthorship": "", "genus": "Schoenoplectiella", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "3245", "verbatimEventDate": "1956-08-18", "habitat": "Uncommon, moist sandy shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Muskegon", "municipality": "", "locality": "Dalton Tp., ca. 7 mi. SE of Whitehall. N shore of Little Goose Egg Lake.", "decimalLatitude": "43.338259", "decimalLongitude": "-86.249913", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}