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": ""}
   ;=6 PRUNUS SEROTINA   j++ serotina  9 PRUNUS United States rua  michigan *  Washtenaw OWy   1970-06-15 i   -83.6697 tf[  Sylvia M. Taylor /&<    ANeK  ROSALES anton a. reznicek wI  next to quercvs rubra. z  S.N. /  1289670 A .   2s  H5ORNER WOODS, NEXT TO PATH ABOUT 15 M EAST OF MAIN EN7RANCE.  42.3227 UA   [APPROX.COORDINTES ARE FOR 15 M E OF THE MAIN ENTRANCE] Bs>-O     ) ehrh.
{"catalogNumber": "1289670", "order": "Rosales", "family": "", "scientificName": "Prunus serotina", "scientificNameAuthorship": "Ehrh.", "genus": "Prunus", "subgenus": "", "specificEpithet": "serotina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Sylvia M. Taylor", "recordNumber": "s.n.", "verbatimEventDate": "1970-06-15", "habitat": "Next to Quercus rubra.", "occurrenceRemarks": "[Approx. coordinates are for 15 m E of the main entrance]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Horner Woods, next to path about 15 m east of main entrance.", "decimalLatitude": "42.3227", "decimalLongitude": "-83.6697", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}