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": ""}
 7`#[ salicaceae      X| MX Boulders and sand.  E. HULTÃ©N >  QUEBEC  PI  Salix 4  canada g~dd   -79.462234 8V  WILLIAM K.W. BALDWIN, ILMARY HUSTICH, JAMES KUCYNIAK & RISTO K. TUOMIKOSKI LN  cordifolia f<w7H   z&fx 54.199506  Dq (pursh) dorn  2C *k malpighiales     X? nord-du-quebec east coast of james bay. attikuan point [attihuan point]. low rocky island in lat. 54-12 n.  b   u( var. salix qlauca var. cordifolia oI$b   =Tuz 1455763  
{"catalogNumber": "1455763", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix glauca var. cordifolia", "scientificNameAuthorship": "(Pursh) Dorn", "genus": "Salix", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "cordifolia", "identifiedBy": "E. Hult\u00c3\u00a9n", "recordedBy": "William K.W. Baldwin, Ilmary Hustich, James Kucyniak & Risto K. Tuomikoski", "recordNumber": "", "verbatimEventDate": "", "habitat": "Boulders and sand.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "Nord-du-Quebec", "municipality": "", "locality": "East Coast of James Bay. Attikuan Point [Attihuan Point]. Low rocky island in lat. 54-12 N.", "decimalLatitude": "54.199506", "decimalLongitude": "-79.462234", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}