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": ""}
     8^O_Lsubsp.  1966-08-03 G     70.466667 #  70Â°28'N9, 157Â°25'W 0s  M Uited States  Iy< NORTH SLOPE   o   U stuckenia filiformis subsp. alpina   STUCKENIA a(6  p. debenedictis X c  POTAMOGETONACEAE RF -157.416667 t$s    alismata|es +g  (Blytt) R.R.Haynes, .H.Les & M.KrÃ¡l zs   @J 471 
{"catalogNumber": "", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Stuckenia filiformis subsp. alpina", "scientificNameAuthorship": "(Blytt) R.R.Haynes, D.H.Les & M.Kr\u00c3\u00a1l", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. DeBenedictis", "recordNumber": "471", "verbatimEventDate": "1966-08-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "North Slope", "municipality": "", "locality": "", "decimalLatitude": "70.466667", "decimalLongitude": "-157.416667", "verbatimCoordinates": "70\u00c2\u00b028'N, 157\u00c2\u00b025'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}