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": ""}
 prW=O ERNEST J. PALMER Frederick J. Hermann w   Gi Rosales  ;E-?6 1465624      sandy clearing.  j  46.359707 N <   5 rosceae [appears to theapproach c. brunetiana (cf. mcvaugh 8808)] [leaves not typica&l -- too much narrowed at base [or. c. chryoscarpa] -- egv58] _  7176 Q`       g  CHRYSOCARPA 1935-09-03 M   ashe 0GW f    Si United States  g1I  crataegus chrysocarpa     ]p CRATAEGUS
{"catalogNumber": "1465624", "order": "Rosales", "family": "Rosaceae", "scientificName": "Crataegus chrysocarpa", "scientificNameAuthorship": "Ashe", "genus": "Crataegus", "subgenus": "", "specificEpithet": "chrysocarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "Frederick J. Hermann", "recordNumber": "7176", "verbatimEventDate": "1935-09-03", "habitat": "Sandy clearing.", "occurrenceRemarks": "[Appears to the approach C. brunetiana (cf. McVaugh 8808)] [Leaves not typical -- too much narrowed at base [for. C. Chryoscarpa] -- EGV58]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.359707", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}