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": ""}
 4q, Carl O. Erlanson   c GREENLAND   3488 XG 9G   P@ trin.  1403805 5y     -.X poaceae  Tg=I 1928-09-05  AGROSIS MERTENSII dw.  66Â° 50' N A4  POALES 4_!_      h- Kron Prins Islands  % carl o. erlanson  vb Agrostis    Fe5;? mertensii   oz Crevice in gneiss
{"catalogNumber": "1403805", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis mertensii", "scientificNameAuthorship": "Trin.", "genus": "Agrostis", "subgenus": "", "specificEpithet": "mertensii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carl O. Erlanson", "recordedBy": "Carl O. Erlanson", "recordNumber": "3488", "verbatimEventDate": "1928-09-05", "habitat": "Crevice in gneiss", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "", "county": "", "municipality": "", "locality": "Kron Prins Islands", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "66\u00c2\u00b0 50' N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}