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": ""}
       z Potamogetonaceae  ALPINA @tT%C    I 1432373   >+< stuckenia filiformis subsp. alpina  Stuckenia     `z subsp.  %~% S.G. SMITH & R.pS. ROSE FLORENCE ]-OI,        ,a<Xt filiformis  38 h  LAKE EMILY: E EN OF LAKE AT BOAT LANDING IN COUNTY PARK ABOUT 3.5MI S-iSW OF TOWN OF FLORENCE -U21M 
{"catalogNumber": "1432373", "order": "", "family": "Potamogetonaceae", "scientificName": "Stuckenia filiformis subsp. alpina", "scientificNameAuthorship": "", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "filiformis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "alpina", "identifiedBy": "", "recordedBy": "S.G. Smith & R.S. Rose", "recordNumber": "38", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Florence", "municipality": "", "locality": "Lake Emily: E end of lake at boat landing in county park about 3.5mi S-SW of town of Florence", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}