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": ""}
 BARRY  2Rb      & potamogetonaceae   b CyM -85.50468   K pU gramineus     L. f|  Alismatales |  potamogeton Jgramineus ~       ^ 1 depth of water: 1 1/2 to 3 ft. bottom: marl   8EuZ+ Potamogeton     1280823  1936-08-03 c[OFt 
{"catalogNumber": "1280823", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton gramineus", "scientificNameAuthorship": "L.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "gramineus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1936-08-03", "habitat": "Depth of Water: 1 1/2 to 3 ft. Bottom: marl", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Barry", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.50468", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}