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": ""}
  m$f:# Submersed 1-3 feet in depth; Small Lake, bottom of valley, close to river Lagen  x (PERS.) BÃ¶RNER    :Q I 149  Norway 7_AX  potamogetonaeae `md  louis h. jordal C,  FILIFRMIS g;eW  GUDBRANDSDALEN @ZC   INNLANDET 1    STUCKENIA FILFORMIS R )      6Ce K small lake ALISMATALES Un     Jr 1947-07-26 1177034 V%M1   ~P stuckenia  
{"catalogNumber": "1177034", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Stuckenia filiformis", "scientificNameAuthorship": "(Pers.) B\u00c3\u00b6rner", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "filiformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis H. Jordal", "recordNumber": "149", "verbatimEventDate": "1947-07-26", "habitat": "Small Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Norway", "stateProvince": "Innlandet", "county": "Gudbrandsdalen", "municipality": "", "locality": "Submersed 1-3 feet in depth; Small Lake, bottom of valley, close to river Lagen", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}