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": ""}
 U -<  298  michigan us   F)< Ceratophyllaceae  ceratophyllum demersum $j   N]:q Ceratophyllum    united states -%5    L  CERATOPHYLLALES  # Aa "(In fruit at this date)" [Too bad the aleged fruit was apparently not collected! EGV]    demersum k  <   1 1302440  f^e+ Depth of water 7 ft. Typ of bottom marl & fibrous peat.   ^O qu 42.616855 -85.456508 p)   FA  | BARRY 1936-08-11 tM  L. zvVtk  
{"catalogNumber": "1302440", "order": "Ceratophyllales", "family": "Ceratophyllaceae", "scientificName": "Ceratophyllum demersum", "scientificNameAuthorship": "L.", "genus": "Ceratophyllum", "subgenus": "", "specificEpithet": "demersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "298", "verbatimEventDate": "1936-08-11", "habitat": "Depth of water 7 ft. Type of bottom marl & fibrous peat.", "occurrenceRemarks": "\"(In fruit at this date)\" [Too bad the alleged fruit was apparently not collected! EGV]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Barry", "municipality": "", "locality": "", "decimalLatitude": "42.616855", "decimalLongitude": "-85.456508", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}