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": ""}
 i:S P.H. ESCHM3YER Alismatales #   s_. 792  ]nD< PARK LAKE  $ -84.44019   aA L.  | O  gramineus 1280920 )  MICHIGAN GcUW    1938-08-16 8    R united states   ! Potamogeton gramineus 42.78927 dgs  DEPTH OF WATER: 2(1-3) FT. BOTTOM: SAND tbA     16s4 potamogetonace<ae   |>$!d clinton  POTAMOGETON xO!c   
{"catalogNumber": "1280920", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton gramineus", "scientificNameAuthorship": "L.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "gramineus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P.H. Eschmeyer", "recordNumber": "792", "verbatimEventDate": "1938-08-16", "habitat": "Depth of Water: 2(1-3) ft. Bottom: Sand", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Clinton", "municipality": "", "locality": "Park Lake", "decimalLatitude": "42.78927", "decimalLongitude": "-84.44019", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}