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": ""}
united state        iriF -83.828654    Q^9 Livingston    MqI strictifolius  2 ft. water :#Ym4   D=@ alismatales  y POTAMOGETON   Q9p  1941-08-12  potamogeton strictifolius var. rutiloides 0  michigan %.   i VR.     `)Z Winauts Lake   ,k Betty M. Robertson    3 SW 738 42.475947 L  
{"catalogNumber": "", "order": "Alismatales", "family": "", "scientificName": "Potamogeton strictifolius var. rutiloides", "scientificNameAuthorship": "", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "strictifolius", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Betty M. Robertson", "recordNumber": "738", "verbatimEventDate": "1941-08-12", "habitat": "2 ft. water", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "Winauts Lake", "decimalLatitude": "42.475947", "decimalLongitude": "-83.828654", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}