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": ""}
 eO ROSCOMMON   harley h. bartlett & charles  d. riVchards F8/s      KUnsH MICHIGAN   rGz 0.6 miles west of Roscommon   Z+O L. Fagales $5 _    betula I   ;*2 u BETULA PUMILA  ,g PUMILA      [ Tamarak swamp bordering stream   0pi) [resembles b. glandulosa e.g.v]  Pu 1357818    
{"catalogNumber": "1357818", "order": "Fagales", "family": "", "scientificName": "Betula pumila", "scientificNameAuthorship": "L.", "genus": "Betula", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harley H. Bartlett & Charles D. Richards", "recordNumber": "", "verbatimEventDate": "", "habitat": "Tamarack swamp bordering stream", "occurrenceRemarks": "[resembles B. glandulosa E.G.V]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Roscommon", "municipality": "", "locality": "0.6 miles west of Roscommon", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}