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": ""}
antona. reznicek 50   2 among carex rostrata and chamaedaphne in sphagnum    np= asparagales   h 7 - ontario  Arethusa m=.   :|$bP 1305045   Zg 1973-06-17   r simcoe l. 0   8 3783  CF Arethusa bulbosa  canada ,X      =QVq Orchidaceae  s1 conc. vi lot 17; matchedash tp.; 2 miles sou7h of seven falls   
{"catalogNumber": "1305045", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Arethusa bulbosa", "scientificNameAuthorship": "L.", "genus": "Arethusa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "3783", "verbatimEventDate": "1973-06-17", "habitat": "among Carex rostrata and Chamaedaphne in Sphagnum", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Conc. vi lot 17; Matchedash tp.; 2 miles south of Seven Falls", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}