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": ""}
  N3F m SPARGANIUM ANGUSTIFOLIUM MIHIGAN TEI   ANGUSTIFOLIUM qA,b9   BA MICHX. TYPHACEAE h   ;~ JAMES B. MCFARLIN keweenaw a   cnRK 2319   <,M$; Isle Royale,  Sargent Lake  q!Q poales  9xQb anton a. reznicek 190-07-31 Ao     1477702 (IF   9= SPARGANIUM united states <P   -88.657996 .$=  Shallow water xg    : 48.095149 
{"catalogNumber": "1477702", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium angustifolium", "scientificNameAuthorship": "Michx.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "James B. McFarlin", "recordNumber": "2319", "verbatimEventDate": "1930-07-31", "habitat": "Shallow water", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale, Sargent Lake", "decimalLatitude": "48.095149", "decimalLongitude": "-88.657996", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}