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": ""}
    N3 orchidaceae    2402 hbph   $ 45Â° 37' N 81Â° 43' W ASPARAGALES =I    45.61667 NP       X PLATANTHERA UNALASCENSIS    -81.71667 ,       0P Contact UM Herbarium  
{"catalogNumber": "", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Platanthera unalascensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2402", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "45.61667", "decimalLongitude": "-81.71667", "verbatimCoordinates": "45\u00c2\u00b0 37' N 81\u00c2\u00b0 43' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}