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": ""}
William S. Martinus (   nCu] 1561546 FLOWERS WHITE |cN2j   9SGh viburnum oentatum  x 42.5566111   :=>  VIBURNUM T2N R15W SE1/4 SECT 15, 42Â°33'23.8"N, -86Â°03'15.7"W UZ   @,R|sm DENTATUM     &A 1384    A& adoxaceae  MICHIGAN >    =YX United States   L. B    0G  uncommonq shrub in mucky soil of shrub swamp, growing with opulus grandidentata, rosa palustris, phalar|s arundinacea ANTON A. REZNICEK UG   hn  T2N R15W SE1/4 SECT 15, ALLEGAN S|TATE GAME AREA; 2.5 MILES SOUTHEAST OF FENNVILLE
{"catalogNumber": "1561546", "order": "", "family": "Adoxaceae", "scientificName": "Viburnum dentatum", "scientificNameAuthorship": "L.", "genus": "Viburnum", "subgenus": "", "specificEpithet": "dentatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1384", "verbatimEventDate": "", "habitat": "Uncommon shrub in mucky soil of shrub swamp, growing with Populus grandidentata, Rosa palustris, Phalaris arundinacea", "occurrenceRemarks": "Flowers white", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "T2N R15W SE1/4 Sect 15, Allegan State Game Area; 2.5 miles southeast of Fennville", "decimalLatitude": "42.5566111", "decimalLongitude": "", "verbatimCoordinates": "T2N R15W SE1/4 Sect 15, 42\u00c2\u00b033'23.8\"N, -86\u00c2\u00b003'15.7\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}