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": ""}
     41.818256 z*SS   Hillsdale 9Vx m  CERATOPHYLLUM DEMERSUM ;gN     ) Ceratophyllum  l. FLfA    hA 1302406 658 <Ar   |922C 1988-06-21   United States .JIhh  -84.815595 wf  MICHIGAN  *gh    `  demersum   ^ Mead Lake: from Brush Rd., turn on Topinabee Dr. and go 0.2 mi. to trail at end of Indian Lake Rd. About 20 km SW of Hillsdale.  (_K  abundant, free-floatimg in shallow wa[ter.  vt an ceratophyllales  5hT peter w. fritsch  : r CERATOPHYLLACEAE
{"catalogNumber": "1302406", "order": "Ceratophyllales", "family": "Ceratophyllaceae", "scientificName": "Ceratophyllum demersum", "scientificNameAuthorship": "L.", "genus": "Ceratophyllum", "subgenus": "", "specificEpithet": "demersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "658", "verbatimEventDate": "1988-06-21", "habitat": "Abundant, free-floating in shallow water.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "Mead Lake: from Brush Rd., turn on Topinabee Dr. and go 0.2 mi. to trail at end of Indian Lake Rd. About 20 km SW of Hillsdale.", "decimalLatitude": "41.818256", "decimalLongitude": "-84.815595", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}