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": ""}
  = Christianshaab, Diso    o  _ greenland MORTEN P. PORSILD :5     (j. presl) fernald & weath. V6   +y poaceae  u 142Z3086  )*i% -51.083333  H NUTKAENSIS  K 68Â° 49' N. 51Â° 5' W.    VG  1924-07-24    68.816667 T      POALES qi  
{"catalogNumber": "1423086", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(J. Presl) Fernald & Weath.", "genus": "", "subgenus": "", "specificEpithet": "nutkaensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Morten P. Porsild", "recordNumber": "", "verbatimEventDate": "1924-07-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "", "county": "", "municipality": "", "locality": "Christianshaab, Disko", "decimalLatitude": "68.816667", "decimalLongitude": "-51.083333", "verbatimCoordinates": "68\u00c2\u00b0 49' N. 51\u00c2\u00b0 5' W.", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}