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": ""}
    tP Saxifragales  b &V DRUMMOND ISLAND, near NW end of bridge to Meade Island. -83.66667 yR<    CCg$ FRAGMENTS FREQUENT, DRIFTING IN WATER OF SCAMMON CVE ALONG SHORE,   ww;  MICHIGAN 16429 qkG$7   DFR HALRAGACEAE  ~   L.    united states n   SPICATM :   chippewa z,   1223291 UE(B   1994-09-16 q   ROBIN W. SCRIBAILO, MITCHELL S. ALIX     H!=f MYRIOPHYLLUM  
{"catalogNumber": "1223291", "order": "Saxifragales", "family": "Haloragaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Myriophyllum", "subgenus": "", "specificEpithet": "spicatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robin W. Scribailo, Mitchell S. Alix", "recordedBy": "", "recordNumber": "16429", "verbatimEventDate": "1994-09-16", "habitat": "fragments frequent, drifting in water of Scammon Cove along shore,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "DRUMMOND ISLAND, near NW end of bridge to Meade Island.", "decimalLatitude": "", "decimalLongitude": "-83.66667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}