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": ""}
  canada V      ; huronensis  STONY SILT RIVERBANK lh     $ ORCHIDACEAE  10678 9   R#? platanthera huronensis PAGW4 RIVER, NORTH OF PAGWA phi c    qx 1651932    Q1 1979-07-1 50Â° 02' N 85Â° 13' W  LQ 2   (nutt.) lindl. VAG ]      J. L. Riley ^U 
{"catalogNumber": "1651932", "order": "", "family": "Orchidaceae", "scientificName": "Platanthera huronensis", "scientificNameAuthorship": "(Nutt.) Lindl.", "genus": "", "subgenus": "", "specificEpithet": "huronensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. L. Riley", "recordNumber": "10678", "verbatimEventDate": "1979-07-12", "habitat": "Stony silt riverbank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Pagwa River, north of Pagwa", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "50\u00c2\u00b0 02' N 85\u00c2\u00b0 13' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}