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": ""}
   EZ glauca  Jtg V C. O. Erlanson    1421706 %PI         >f greenland    66Â°50'N nmf/7   POACEAE A   2557 %)  POA .i     5ZE 192708-01  P%Nx poa glauca 
{"catalogNumber": "1421706", "order": "", "family": "Poaceae", "scientificName": "Poa glauca", "scientificNameAuthorship": "", "genus": "Poa", "subgenus": "", "specificEpithet": "glauca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. O. Erlanson", "recordNumber": "2557", "verbatimEventDate": "1927-08-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "66\u00c2\u00b050'N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}