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": ""}
 Norway H     V 1702020   T`  B S.N. contact um herbarium Ub&~L  POALES ~0   tromsã¸ =|z   ?gA hyperboreum    TROMS OG FINNMARK <M7:      v k 1904-07-31    typhaceae   $  BEURLING EX LAEST.  !yZ[] J. BornmÃ¼ller   ~>TSPARGANIUM HYPERBOREUM   Sparganium YU  
{"catalogNumber": "1702020", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium hyperboreum", "scientificNameAuthorship": "Beurling ex Laest.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "hyperboreum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Bornm\u00c3\u00bcller", "recordNumber": "s.n.", "verbatimEventDate": "1904-07-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Norway", "stateProvince": "Troms og Finnmark", "county": "Troms\u00c3\u00b8", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}