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": ""}
 ]L*R Hamilton     / JOHN SAMPLES NYRTACEAE 9+nY    myrtus communis $kM       #HE COMMUNIS garden gzX`5   _ YRTUS  4%`o 1508569  2p^I# Myrtales  1839-06-06      ohio O?   q6 L.  8Z<- UNITED STATES  S.N. `  mr. nicholas lonqworth's garden, cincinnati Chd: 
{"catalogNumber": "1508569", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Myrtus communis", "scientificNameAuthorship": "L.", "genus": "Myrtus", "subgenus": "", "specificEpithet": "communis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Samples", "recordNumber": "s.n.", "verbatimEventDate": "1839-06-06", "habitat": "Garden", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Hamilton", "municipality": "", "locality": "Mr. Nicholas Longworth's garden, Cincinnati", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}