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": ""}
 FOLIOSUS /_2     foliosus     S J-r Potamogeton  %#2b0 alismatales  CONTACTUM HERBARIUM p8l8   _g NO DATA   Ghr s.n.  canada RLce   <& ,  NEW BRUNSWICK  Z0  subsp.    e>1U% p otamogetonaceae j. fowler .t=  1194923 Wb    c+ 1868-07-21  Potamogeton foliosus subsp. foliosus Tipo    
{"catalogNumber": "1194923", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton foliosus subsp. foliosus", "scientificNameAuthorship": "", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "foliosus", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "foliosus", "identifiedBy": "", "recordedBy": "J. Fowler", "recordNumber": "s.n.", "verbatimEventDate": "1868-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "New Brunswick", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}