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": ""}
Robin W. Scribilo, Mitchell S. Alix    46.524373  f  UNITED STATES 9LAo   &- r: edward g. voss   h myriophyllum hetrophyllum   t03F 1223099  MYRIOPHYLLUM R /v5   HALORAGACEAE 5G  p    4 e 1973-08-10 michx. `)&   saxifragales 9:wt    HETEROPHYLLUM Q m   S SIDE OF SW END OF CHAPEL LAKE 5> Ye  "locally frequent, (Note tedency toalternate leaves.) (Ct. 7616)" ]tgfE      s michigan  
{"catalogNumber": "1223099", "order": "Saxifragales", "family": "Haloragaceae", "scientificName": "Myriophyllum heterophyllum", "scientificNameAuthorship": "Michx.", "genus": "Myriophyllum", "subgenus": "", "specificEpithet": "heterophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robin W. Scribailo, Mitchell S. Alix", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1973-08-10", "habitat": "", "occurrenceRemarks": "\"locally frequent, (Note tendency to alternate leaves.) (Ct. 7616)\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "S side of SW end of Chapel Lake", "decimalLatitude": "46.524373", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}