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": ""}
  Sparganium emersum 3   on bank and out into 1 ft. of water of honey creek [mich] ripest on bank and other in 1 ft. of water of honey creek [blh] j   eTT carl o. grassl united states =R  washtenaw VPa     ~ 1269393 typaceae aI   u near ann  arbor sec. 22, t2s, r5e, 42â°18'n83â°49'w [blh] REHMANN lX   0[ 1933-08-29  poales m     Michigan q37H   SPARGANIUM O   R<:y emersum  QEa 6804  
{"catalogNumber": "1269393", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium emersum", "scientificNameAuthorship": "Rehmann", "genus": "Sparganium", "subgenus": "", "specificEpithet": "emersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "6804", "verbatimEventDate": "1933-08-29", "habitat": "On bank and out into 1 ft. of water of Honey Creek [MICH] Ripest on bank and other in 1 ft. of water of Honey Creek [BLH]", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "near Ann Arbor Sec. 22, T2S, R5E, 42\u00c2\u00b018'N83\u00c2\u00b049'W [BLH]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}