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": ""}
  &7 w PLATANTHERA     h elizabeth halfert   Asparagales WlHQX    sr!: s.n.    a. h. reddoch & j. m. reddoch =     , lB^ |651867 knox ?`B     _, Megunticook Mountain (TORR. EX A. GRAY) LINDL. &a  united states c     HOOKERI 5(ZIP 
{"catalogNumber": "1651867", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Torr. ex A. Gray) Lindl.", "genus": "Platanthera", "subgenus": "", "specificEpithet": "hookeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. H. Reddoch & J. M. Reddoch", "recordedBy": "Elizabeth Halfert", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Knox", "municipality": "", "locality": "Megunticook Mountain", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}