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": ""}
 ) potamogetonaceae  c=   LOON LAKE  1281515 `@]oa   ] 1941-07-26   b ALISMATALES  Q 347    1 POTAMOGETON  84X7e "abundant"  <  DeptHh of Water: 6(4-10) ft. Bottom: marl, pulpy peat  =V WULFEN   43.27723 TBaV   N michigan PRAELONGUS Uk?qf      f5oQb -84.95814  potamogeton praelongus 8ZMb  E.W. Roelofs    United States * b4  
{"catalogNumber": "1281515", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton praelongus", "scientificNameAuthorship": "Wulfen", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "praelongus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.W. Roelofs", "recordNumber": "347", "verbatimEventDate": "1941-07-26", "habitat": "Depth of Water: 6(4-10) ft. Bottom: marl, pulpy peat", "occurrenceRemarks": "\"abundant\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Loon Lake", "decimalLatitude": "43.27723", "decimalLongitude": "-84.95814", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}