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": ""}
  n s.n.   2@ [active barc0de; fruit and  leaves july 21- 1896, on same sheet as staminate Kflowers, april 2 - 1914 collection with inactive barcode 1341716] no named locality for catalog no:1341715 [e  SUBSP. g.e     <B2y INCANA        Alnus incana 5ubsp. rugosa $#zG  common in rich damp ground especially along streams. h    St. Clair `%aB        
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Alnus incana subsp. rugosa", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "incana", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "Common in rich damp ground especially along streams.", "occurrenceRemarks": "[Active barcode; Fruit and leaves July 21- 1896, on same sheet as Staminate flowers, April 2 - 1914 collection with inactive barcode 1341716]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "St. Clair", "municipality": "", "locality": "No named locality for catalog no:1341715", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}