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": ""}
  collected at the public access site of round lake, on cole road. 80 km sw of ann arbor.     , United States MICHIGAN /Mh &   "culms dark green." S8 s  SCHOENOPLECTUS ACUTUS 0m      CYPERACEAE Z:  HILLSDALE S.w 6   ; 1 1985-08-04 Peter W. Fritsch w>S4       -84.757868 %!G  SCHOENOPLECTUS *Bem]    U 5v 41.890608 1331219 IOq   ACUTUS Z  
{"catalogNumber": "1331219", "order": "", "family": "Cyperaceae", "scientificName": "Schoenoplectus acutus", "scientificNameAuthorship": "", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "acutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "", "verbatimEventDate": "1985-08-04", "habitat": "", "occurrenceRemarks": "\"Culms dark green.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "Collected at the public access site of Round Lake, on Cole Road. 80 km SW of Ann Arbor.", "decimalLatitude": "41.890608", "decimalLongitude": "-84.757868", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}