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": ""}
ceratophyllum /    a L. 1302420 S  -85.775751 nAL~g   ;d2 demersum    T 42.2953 CERATOPHYLLALES n@ :   MICHIGAN [F =    Wolf Lake. S7a. No. 1. /:   115 (   v1 hQ CERATOPHYLLACEAE   ?zG depth of water 2-15 ft. type of bottom fibrous peat.  van buren ynF    >>3O  united states  1937-07-16 bY?/    Hj&`E E.L. Cheatum   #z Ceratophyllum demersum
{"catalogNumber": "1302420", "order": "Ceratophyllales", "family": "Ceratophyllaceae", "scientificName": "Ceratophyllum demersum", "scientificNameAuthorship": "L.", "genus": "Ceratophyllum", "subgenus": "", "specificEpithet": "demersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.L. Cheatum", "recordNumber": "115", "verbatimEventDate": "1937-07-16", "habitat": "Depth of water 2-15 ft. Type of bottom fibrous peat.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "Wolf Lake. Sta. No. 1.", "decimalLatitude": "42.2953", "decimalLongitude": "-85.775751", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}