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": ""}
 TwG<p 679  -84.39998 mI     D8CERATOPHYLLUM DEMERSUM P. ESCHMEYER      : CERATOPHYLLUM [foliage of fragment at upper right resembles c. muricatum but knote ripe fruit - an leaves at most 2-forked. egv] [fr. tuberculate on side] K   1938-08-11 g: mU   CERATOPHYLLALES <xg  Lake Lansing. 7P+      *L_K demersum 42.76039 t >        1302435     
{"catalogNumber": "1302435", "order": "Ceratophyllales", "family": "", "scientificName": "Ceratophyllum demersum", "scientificNameAuthorship": "", "genus": "Ceratophyllum", "subgenus": "", "specificEpithet": "demersum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. Eschmeyer", "recordNumber": "679", "verbatimEventDate": "1938-08-11", "habitat": "", "occurrenceRemarks": "[foliage of fragment at upper right resembles C. muricatum but note ripe fruit - and leaves at most 2-forked. EGV] [fr. Tuberculate on side]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Lake Lansing.", "decimalLatitude": "42.76039", "decimalLongitude": "-84.39998", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}