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": ""}
 46.04908 B qZ    C myriopbyllum          Don Henson R y   NoXI 1361  (e b 1223348  WASHED UPON BEACH OF CAMP 7 LAKE WITH PIECES OF SAGITTARIA GRAMINEA. 6&+jt   Delta A2A    UNITED STATES 4GKrP&   ]O camp 7 lake. nwâ¼ neâ¼ sec. 11 t42n, r18w     bS,~ Haloragaceae MYRIOPHYLLUM TENELLUM P 
{"catalogNumber": "1223348", "order": "", "family": "Haloragaceae", "scientificName": "Myriophyllum tenellum", "scientificNameAuthorship": "", "genus": "Myriophyllum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "1361", "verbatimEventDate": "", "habitat": "Washed upon beach of Camp 7 Lake with pieces of Sagittaria graminea.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Delta", "municipality": "", "locality": "Camp 7 Lake. NW\u00c2\u00bc NE\u00c2\u00bc sec. 11 T42N, R18W", "decimalLatitude": "46.04908", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}