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": ""}
 &y ERNEST J. PALMER Grand Rapids. k; i   n; 8t -85.668086  g+p~P michigan     7km4j kUsm44344   #p kent   ]2|_e pruinosa  crataegus -U    2 H (H. L. WENDL.) K. KOCH      xR 4W ROSALES 1465964 mZDoc  united sDtates s       42+.96336 W. EARLE MULLIKEN & LEON J. COLE  P>  
{"catalogNumber": "1465964", "order": "Rosales", "family": "", "scientificName": "", "scientificNameAuthorship": "(H. L. Wendl.) K. Koch", "genus": "Crataegus", "subgenus": "", "specificEpithet": "pruinosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "W. Earle Mulliken & Leon J. Cole", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "KSM44344", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Grand Rapids.", "decimalLatitude": "42.96336", "decimalLongitude": "-85.668086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}