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": ""}
 HW-4  L.  typhacea Dc   H8P large area (1-2 acres) in bog   near outfall of Lake 16. Lk)    Msv 1980-07-09    ) -84.325528  r(6! 45.59373 Sparganium p    % Poales  wP sparganium natans   8AC michigan    united states F  james p. ludwig anV59   natans ,Cv   R CHEBOYGAN 1269511 5_l 
{"catalogNumber": "1269511", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium natans", "scientificNameAuthorship": "L.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "natans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James P. Ludwig", "recordNumber": "", "verbatimEventDate": "1980-07-09", "habitat": "large area (1-2 acres) in bog", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "near outfall of Lake 16.", "decimalLatitude": "45.59373", "decimalLongitude": "-84.325528", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}