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": ""}
 Luce T7N0g    ynF [ "luce & mackinac count_ies" on label, but the outlet and coordinates as inserted by grassl, are in luce co.]  8o Potamogeton gramineus     q VZ` l.  manistique lake, near outlet +  PotamogetoPnaceae Imn5     46.25878 OVW   -85.75926 ;0G   Potamogeton K   GRAMINEUS H   e UNITED STATES  M]o Alismatales  bJ 1936-07-17 DEPTH OF WATER: 4 FT. BOTTOM: SAND AND CLAY o> <  Michigan z hA   1280921  ?[eD 
{"catalogNumber": "1280921", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton gramineus", "scientificNameAuthorship": "L.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "gramineus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1936-07-17", "habitat": "Depth of Water: 4 ft. Bottom: sand and clay", "occurrenceRemarks": "[ \"Luce & Mackinac Counties\" on label, but the outlet and coordinates as inserted by Grassl, are in Luce Co.]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Luce", "municipality": "", "locality": "Manistique Lake, near outlet", "decimalLatitude": "46.25878", "decimalLongitude": "-85.75926", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}