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": ""}
 SEC. 29, WAWATAM TP. cU  Poales YV  45.74836 cq  locally abundant at edge of a drying beach pool on ne side of the point at cecil <  United States ENQ    L4 sparganium Rehmann L  MICHIGAN V   x=gVs emersum   emmet :LL$F   EDWARDG. VOSS x]    1269354 H|    m- 1954-08-31  "no plants seen in entire colony with supra-axillary heads." ,?  TYPHACEAE ZetaG   6r -84.82407 Sparganium emersum o@E  
{"catalogNumber": "1269354", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium emersum", "scientificNameAuthorship": "Rehmann", "genus": "Sparganium", "subgenus": "", "specificEpithet": "emersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1954-08-31", "habitat": "Locally abundant at edge of a drying beach pool on NE side of the point at Cecil", "occurrenceRemarks": "\"No plants seen in entire colony with supra-axillary heads.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "sec. 29, Wawatam Tp.", "decimalLatitude": "45.74836", "decimalLongitude": "-84.82407", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}