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": ""}
    K4A PECTINATA  fAI GLADWIN   (l.) bã¶rner c B   @_ hoister lake   44.143047 t?F6   united states T.@   ~  STUCKENIA PECTINATA   ~0i  Stuckenia  rq 1269805 Potamogetonaceae cXYlh   (y 1938-08-26 p.h. eschmeyer M  Michigan P3    alismatales      sb=M. depth of water: 3(2-5) ft. bottom: fibrous peat
{"catalogNumber": "1269805", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Stuckenia pectinata", "scientificNameAuthorship": "(L.) B\u00c3\u00b6rner", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "pectinata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P.H. Eschmeyer", "recordNumber": "", "verbatimEventDate": "1938-08-26", "habitat": "Depth of Water: 3(2-5) ft. Bottom: fibrous peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gladwin", "municipality": "", "locality": "Hoister Lake", "decimalLatitude": "44.143047", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}