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": ""}
  ib anton a. reznicek  borealis  5V     46.51661 >   [ grand island, sh0re in sect. 36, t48n r19w. borealis g=:     : CARYOPHYLLACEA   Caryophyllales jq   % -86.66683   .& Alger  Stellaria borealis subsp. borealis =N*=       1472440 Pxa)  
{"catalogNumber": "1472440", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Stellaria borealis subsp. borealis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "borealis", "verbatimTaxonRank": "", "infraspecificEpithet": "borealis", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Alger", "municipality": "", "locality": "Grand Island, shore in sect. 36, T48N R19W.", "decimalLatitude": "46.51661", "decimalLongitude": "-86.66683", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}