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": ""}
j. l. riley     / 1643915  Cypripedium >    martha a. case UX   .HSXZ (willd.) o w. knight 8 54Â°19'N 84Â°31'W asparagales l0/LU   ~9 1980-08-12  A3M -84.51667    parviflorum  /         N?5%S Steep, southfacing slopes (up to 100 ft) above small group of lakes   iSti PSutton Ridge5; 2 mi. east of south central porti&on of Aquatuk Lake   ontario <  
{"catalogNumber": "1643915", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Willd.) O. W. Knight", "genus": "Cypripedium", "subgenus": "", "specificEpithet": "parviflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Martha A. Case", "recordedBy": "J. L. Riley", "recordNumber": "", "verbatimEventDate": "1980-08-12", "habitat": "Steep, southfacing slopes (up to 100 ft) above small group of lakes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Sutton Ridges; 2 mi. east of south central portion of Aquatuk Lake", "decimalLatitude": "", "decimalLongitude": "-84.51667", "verbatimCoordinates": "54\u00c2\u00b019'N 84\u00c2\u00b031'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}