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": ""}
   z george b. r0ssbach Keewatin Region 2:F    CONTACT UM HERBARIUM Oc8        E5 1565113  O cham. & schltdl.  DO  Caryophyllaceae   A 64.716667  1965-07-26 J)        -   Cerastium beeringianum   64â° 43' n, 97â° 51' w Z  
{"catalogNumber": "1565113", "order": "", "family": "Caryophyllaceae", "scientificName": "Cerastium beeringianum", "scientificNameAuthorship": "Cham. & Schltdl.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George B. Rossbach", "recordNumber": "", "verbatimEventDate": "1965-07-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Keewatin Region", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "64.716667", "decimalLongitude": "", "verbatimCoordinates": "64\u00c2\u00b0 43' N, 97\u00c2\u00b0 51' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}