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": ""}
CAL O. GRASSL wa5U  46.11667 iui     ONTgARIO mG8   Canada xUge    9 1932-08-29   f<>O 1930    xnD (michx.) luer PLATANTHERA     sh?e Edge of lake, Near East Knob, Cloche Mts  &N ASPARAGALES  1653788 YE  SUDBURY      |D -1.91667 46Â°7'N, 81Â°55'W &b)   clavellata CqmQ.    ?VL orchidaceae PLATANTHERA CLAVELLATA ] 
{"catalogNumber": "1653788", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Platanthera clavellata", "scientificNameAuthorship": "(Michx.) Luer", "genus": "Platanthera", "subgenus": "", "specificEpithet": "clavellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "1930", "verbatimEventDate": "1932-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Sudbury", "municipality": "", "locality": "Edge of lake, Near East Knob, Cloche Mts", "decimalLatitude": "46.11667", "decimalLongitude": "-81.91667", "verbatimCoordinates": "46\u00c2\u00b07'N, 81\u00c2\u00b055'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}