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": ""}
greenland u 0    <d4 Darwin R. Spearing, Norman P. Lasca, Michael F. Baad, & Kield Schmidt SILENE 8   X NO DATA   L Caryophyllaceae  O 1963-0808  j caryophyllales  K uralensis       !I7R CONTACT UM HERBARIUM    ct ?$ URALENSIS        
{"catalogNumber": "", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Silene", "subgenus": "", "specificEpithet": "uralensis", "verbatimTaxonRank": "", "infraspecificEpithet": "uralensis", "identifiedBy": "", "recordedBy": "Darwin R. Spearing, Norman P. Lasca, Michael F. Baad, & Kield Schmidt", "recordNumber": "", "verbatimEventDate": "1963-08-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Greenland", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}