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 States KH/Uh     |5 Roscommon   jOD In 15 (8 - 15) ft. of water on marl, sandy bottom   1281852 .fH   116 `c   r*Vr 44.474273    [leaves 5 - 7 nerved as in p. longiligulatus, but stiBpules connate, and therefore coarse p. strictifolius var. rutiloides] O  ALISMATALES O   MICHIGAN  I_   aS m VAR.  8$Ji8 H. KILPELA   &di[ POTAMOGETOACEAE   1939-O8-14     
{"catalogNumber": "1281852", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Kilpela", "recordNumber": "116", "verbatimEventDate": "1939-08-14", "habitat": "In 15 (8 - 15) ft. of water on marl, sandy bottom", "occurrenceRemarks": "[Leaves 5 - 7 nerved as in P. longiligulatus, but stipules connate, and therefore coarse P. strictifolius var. rutiloides]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Roscommon", "municipality": "", "locality": "", "decimalLatitude": "44.474273", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}