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": ""}
 v^78r 1653915  ; â½ mil3 south of k & m mine camp, maclaren glacier, alaska range  OK  matanuska-susitna ALASKA H   dilatata uKI   VAR. jnO.n    0l hansford t. shacklette  1 ai 30    cN_ Asparagales  PLATANTHERA 8Jk*   i$O IN GLACIAL GRAVEL  L. Wallace 2   2g# UNITED STATES   R rr 5521b   gR- ORCHIDACEAE  U[T DILATATA  
{"catalogNumber": "1653915", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Platanthera", "subgenus": "", "specificEpithet": "dilatata", "verbatimTaxonRank": "var.", "infraspecificEpithet": "dilatata", "identifiedBy": "L. Wallace", "recordedBy": "Hansford T. Shacklette", "recordNumber": "5521b", "verbatimEventDate": "", "habitat": "In glacial gravel", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Matanuska-Susitna", "municipality": "", "locality": "\u00c2\u00bd mile south of K & M Mine camp, Maclaren Glacier, Alaska Range", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "30", "maximumElevationInMeters": ""}