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": ""}
  morus rubra &  MORUS  x4C&  MICHIGAN 8y     rosales /&8$   1318420 | 1fy  beverly s. walteDrs 6dc   : washtenaw   G)^4 L.    moraceae @?W  "TREE ABOU7 25' TALL, 6" IN DIAMETER, LOCATED BY DAVE BORNEMAN." +_    UNITED STATES nsy      M  rubra
{"catalogNumber": "1318420", "order": "Rosales", "family": "Moraceae", "scientificName": "Morus rubra", "scientificNameAuthorship": "L.", "genus": "Morus", "subgenus": "", "specificEpithet": "rubra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Beverly S. Walters", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Tree about 25' tall, 6\" in diameter, located by Dave Borneman.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}