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": ""}
 mecosta  o  Anton A. Reznicek wSwE       VS  United States  2304 p HQ  Saxifragales @gS      2018-09-20 3;b   MYAIOPHYLLUM SIBIRICUM n   T15N R8W Sec. 15; N43Â° 41.365 W85Â° 16.024 (Google Earth) >aJ>G     Z Martiny Twp. T15N R8W Sec. 15; Private property off north side of North Horsehead Lake Dr at south ed of Jehnen Lake.     f myriophyllum 
{"catalogNumber": "", "order": "Saxifragales", "family": "", "scientificName": "Myriophyllum sibiricum", "scientificNameAuthorship": "", "genus": "Myriophyllum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "2304", "verbatimEventDate": "2018-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mecosta", "municipality": "", "locality": "Martiny Twp. T15N R8W Sec. 15; Private property off north side of North Horsehead Lake Dr at south end of Jehnzen Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T15N R8W Sec. 15; N43\u00c2\u00b0 41.365 W85\u00c2\u00b0 16.024 (Google Earth)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}