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": ""}
 7Qk7W NEAR PETER WHITE CAMP, WESTERN PART OF COUNTY.  carleton r. ball 0fK    d 7gI ALGER maBlpighiales 4+z    3z= salix  S.N. Bbp^@  1y916-07-01 :     ` Damp open grond. pparently infrequent.   g pyrifolia     Ai united states CHRLES K. DODGE k A%8      ye Zw -87.045982 46.429598 pG   =!J Amdersson
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "", "scientificNameAuthorship": "Andersson", "genus": "Salix", "subgenus": "", "specificEpithet": "pyrifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carleton R. Ball", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1916-07-01", "habitat": "Damp open ground. Apparently infrequent.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Alger", "municipality": "", "locality": "Near Peter White Camp, western part of county.", "decimalLatitude": "46.429598", "decimalLongitude": "-87.045982", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}